61704552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1535

約数の個数: 128

約数和(自身を含む): 199987200

約数和(自身を除く): 138282648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1487, 1596, 1729, 1976, 2184, 2964, 2974, 3192, 3458, 4461, 5187, 5928, 5948, 6916, 8922, 10374, 10409, 11896, 13832, 17844, 19331, 20748, 20818, 28253, 31227, 35688, 38662, 41496, 41636, 56506, 57993, 62454, 77324, 83272, 84759, 113012, 115986, 124908, 135317, 154648, 169518, 197771, 226024, 231972, 249816, 270634, 339036, 367289, 395542, 405951, 463944, 541268, 593313, 678072, 734578, 791084, 811902, 1082536, 1101867, 1186626, 1469156, 1582168, 1623804, 2203734, 2373252, 2571023, 2938312, 3247608, 4407468, 4746504, 5142046, 7713069, 8814936, 10284092, 15426138, 20568184, 30852276, 61704552]

約数ペア:

[(1, 61704552), (2, 30852276), (3, 20568184), (4, 15426138), (6, 10284092), (7, 8814936), (8, 7713069), (12, 5142046), (13, 4746504), (14, 4407468), (19, 3247608), (21, 2938312), (24, 2571023), (26, 2373252), (28, 2203734), (38, 1623804), (39, 1582168), (42, 1469156), (52, 1186626), (56, 1101867), (57, 1082536), (76, 811902), (78, 791084), (84, 734578), (91, 678072), (104, 593313), (114, 541268), (133, 463944), (152, 405951), (156, 395542), (168, 367289), (182, 339036), (228, 270634), (247, 249816), (266, 231972), (273, 226024), (312, 197771), (364, 169518), (399, 154648), (456, 135317), (494, 124908), (532, 115986), (546, 113012), (728, 84759), (741, 83272), (798, 77324), (988, 62454), (1064, 57993), (1092, 56506), (1482, 41636), (1487, 41496), (1596, 38662), (1729, 35688), (1976, 31227), (2184, 28253), (2964, 20818), (2974, 20748), (3192, 19331), (3458, 17844), (4461, 13832), (5187, 11896), (5928, 10409), (5948, 10374), (6916, 8922)]