6719496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 21012480

約数和(自身を除く): 14292984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 37, 42, 46, 47, 56, 69, 74, 84, 92, 94, 111, 138, 141, 148, 161, 168, 184, 188, 222, 259, 276, 282, 296, 322, 329, 376, 444, 483, 518, 552, 564, 644, 658, 777, 851, 888, 966, 987, 1036, 1081, 1128, 1288, 1316, 1554, 1702, 1739, 1932, 1974, 2072, 2162, 2553, 2632, 3108, 3243, 3404, 3478, 3864, 3948, 4324, 5106, 5217, 5957, 6216, 6486, 6808, 6956, 7567, 7896, 8648, 10212, 10434, 11914, 12173, 12972, 13912, 15134, 17871, 20424, 20868, 22701, 23828, 24346, 25944, 30268, 35742, 36519, 39997, 41736, 45402, 47656, 48692, 60536, 71484, 73038, 79994, 90804, 97384, 119991, 142968, 146076, 159988, 181608, 239982, 279979, 292152, 319976, 479964, 559958, 839937, 959928, 1119916, 1679874, 2239832, 3359748, 6719496]

約数ペア:

[(1, 6719496), (2, 3359748), (3, 2239832), (4, 1679874), (6, 1119916), (7, 959928), (8, 839937), (12, 559958), (14, 479964), (21, 319976), (23, 292152), (24, 279979), (28, 239982), (37, 181608), (42, 159988), (46, 146076), (47, 142968), (56, 119991), (69, 97384), (74, 90804), (84, 79994), (92, 73038), (94, 71484), (111, 60536), (138, 48692), (141, 47656), (148, 45402), (161, 41736), (168, 39997), (184, 36519), (188, 35742), (222, 30268), (259, 25944), (276, 24346), (282, 23828), (296, 22701), (322, 20868), (329, 20424), (376, 17871), (444, 15134), (483, 13912), (518, 12972), (552, 12173), (564, 11914), (644, 10434), (658, 10212), (777, 8648), (851, 7896), (888, 7567), (966, 6956), (987, 6808), (1036, 6486), (1081, 6216), (1128, 5957), (1288, 5217), (1316, 5106), (1554, 4324), (1702, 3948), (1739, 3864), (1932, 3478), (1974, 3404), (2072, 3243), (2162, 3108), (2553, 2632)]