8078778862

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{751}}^1$

素因数の和:1382

約数の個数: 96

約数和(自身を含む): 16332212736

約数和(自身を除く): 8253433874

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 587, 751, 833, 1078, 1174, 1309, 1502, 1666, 2618, 4109, 5257, 6457, 8218, 8261, 9163, 9979, 10514, 12767, 12914, 16522, 18326, 19958, 25534, 28763, 36799, 45199, 57526, 57827, 69853, 73598, 89369, 90398, 109769, 115654, 139706, 140437, 178738, 219538, 280874, 316393, 404789, 440837, 488971, 625583, 632786, 768383, 809578, 881674, 977942, 983059, 1251166, 1536766, 1966118, 3085859, 4849207, 5378681, 6171718, 6881413, 7494229, 9698414, 10757362, 13762826, 14988458, 21601013, 33944449, 43202026, 52459603, 67888898, 82436519, 104919206, 164873038, 237611143, 367217221, 475222286, 577055633, 734434442, 1154111266, 4039389431, 8078778862]

約数ペア:

[(1, 8078778862), (2, 4039389431), (7, 1154111266), (11, 734434442), (14, 577055633), (17, 475222286), (22, 367217221), (34, 237611143), (49, 164873038), (77, 104919206), (98, 82436519), (119, 67888898), (154, 52459603), (187, 43202026), (238, 33944449), (374, 21601013), (539, 14988458), (587, 13762826), (751, 10757362), (833, 9698414), (1078, 7494229), (1174, 6881413), (1309, 6171718), (1502, 5378681), (1666, 4849207), (2618, 3085859), (4109, 1966118), (5257, 1536766), (6457, 1251166), (8218, 983059), (8261, 977942), (9163, 881674), (9979, 809578), (10514, 768383), (12767, 632786), (12914, 625583), (16522, 488971), (18326, 440837), (19958, 404789), (25534, 316393), (28763, 280874), (36799, 219538), (45199, 178738), (57526, 140437), (57827, 139706), (69853, 115654), (73598, 109769), (89369, 90398)]