88894681358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1\times {\mathrm{3571}}^1$

素因数の和:4497

約数の個数: 64

約数和(自身を含む): 160902540288

約数和(自身を除く): 72007858930

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 194, 322, 679, 797, 1358, 1594, 2231, 3571, 4462, 5579, 7142, 11158, 15617, 18331, 24997, 31234, 36662, 49994, 77309, 82133, 128317, 154618, 164266, 256634, 346387, 541163, 574931, 692774, 1082326, 1149862, 1778107, 2424709, 2846087, 3556214, 4849418, 5692174, 7966901, 12446749, 15933802, 19922609, 24893498, 39845218, 55768307, 65460001, 111536614, 130920002, 276070439, 458220007, 552140878, 916440014, 1932493073, 3864986146, 6349620097, 12699240194, 44447340679, 88894681358]

約数ペア:

[(1, 88894681358), (2, 44447340679), (7, 12699240194), (14, 6349620097), (23, 3864986146), (46, 1932493073), (97, 916440014), (161, 552140878), (194, 458220007), (322, 276070439), (679, 130920002), (797, 111536614), (1358, 65460001), (1594, 55768307), (2231, 39845218), (3571, 24893498), (4462, 19922609), (5579, 15933802), (7142, 12446749), (11158, 7966901), (15617, 5692174), (18331, 4849418), (24997, 3556214), (31234, 2846087), (36662, 2424709), (49994, 1778107), (77309, 1149862), (82133, 1082326), (128317, 692774), (154618, 574931), (164266, 541163), (256634, 346387)]