68419524672

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{4261}}^1$

素因数の和:4797

約数の個数: 168

約数和(自身を含む): 199810214552

約数和(自身を除く): 131390689880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 457, 488, 549, 576, 732, 914, 976, 1098, 1371, 1464, 1828, 1952, 2196, 2742, 2928, 3656, 3904, 4113, 4261, 4392, 5484, 5856, 7312, 8226, 8522, 8784, 10968, 11712, 12783, 14624, 16452, 17044, 17568, 21936, 25566, 27877, 29248, 32904, 34088, 35136, 38349, 43872, 51132, 55754, 65808, 68176, 76698, 83631, 87744, 102264, 111508, 131616, 136352, 153396, 167262, 204528, 223016, 250893, 259921, 263232, 272704, 306792, 334524, 409056, 446032, 501786, 519842, 613584, 669048, 779763, 818112, 892064, 1003572, 1039684, 1227168, 1338096, 1559526, 1784128, 1947277, 2007144, 2079368, 2339289, 2454336, 2676192, 3119052, 3894554, 4014288, 4158736, 4678578, 5352384, 5841831, 6238104, 7789108, 8028576, 8317472, 9357156, 11683662, 12476208, 15578216, 16057152, 16634944, 17525493, 18714312, 23367324, 24952416, 31156432, 35050986, 37428624, 46734648, 49904832, 62312864, 70101972, 74857248, 93469296, 118783897, 124625728, 140203944, 149714496, 186938592, 237567794, 280407888, 356351691, 373877184, 475135588, 560815776, 712703382, 950271176, 1069055073, 1121631552, 1425406764, 1900542352, 2138110146, 2850813528, 3801084704, 4276220292, 5701627056, 7602169408, 8552440584, 11403254112, 17104881168, 22806508224, 34209762336, 68419524672]

約数ペア:

[(1, 68419524672), (2, 34209762336), (3, 22806508224), (4, 17104881168), (6, 11403254112), (8, 8552440584), (9, 7602169408), (12, 5701627056), (16, 4276220292), (18, 3801084704), (24, 2850813528), (32, 2138110146), (36, 1900542352), (48, 1425406764), (61, 1121631552), (64, 1069055073), (72, 950271176), (96, 712703382), (122, 560815776), (144, 475135588), (183, 373877184), (192, 356351691), (244, 280407888), (288, 237567794), (366, 186938592), (457, 149714496), (488, 140203944), (549, 124625728), (576, 118783897), (732, 93469296), (914, 74857248), (976, 70101972), (1098, 62312864), (1371, 49904832), (1464, 46734648), (1828, 37428624), (1952, 35050986), (2196, 31156432), (2742, 24952416), (2928, 23367324), (3656, 18714312), (3904, 17525493), (4113, 16634944), (4261, 16057152), (4392, 15578216), (5484, 12476208), (5856, 11683662), (7312, 9357156), (8226, 8317472), (8522, 8028576), (8784, 7789108), (10968, 6238104), (11712, 5841831), (12783, 5352384), (14624, 4678578), (16452, 4158736), (17044, 4014288), (17568, 3894554), (21936, 3119052), (25566, 2676192), (27877, 2454336), (29248, 2339289), (32904, 2079368), (34088, 2007144), (35136, 1947277), (38349, 1784128), (43872, 1559526), (51132, 1338096), (55754, 1227168), (65808, 1039684), (68176, 1003572), (76698, 892064), (83631, 818112), (87744, 779763), (102264, 669048), (111508, 613584), (131616, 519842), (136352, 501786), (153396, 446032), (167262, 409056), (204528, 334524), (223016, 306792), (250893, 272704), (259921, 263232)]