8972301078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1\times {\mathrm{14431}}^1$

素因数の和:17109

約数の個数: 48

約数和(自身を含む): 20944699776

約数和(自身を除く): 11972398698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2657, 5314, 7971, 14431, 15942, 23913, 28862, 34541, 43293, 47826, 69082, 86586, 103623, 129879, 187603, 207246, 259758, 310869, 375206, 562809, 621738, 1125618, 1688427, 3376854, 38343167, 76686334, 115029501, 230059002, 345088503, 498461171, 690177006, 996922342, 1495383513, 2990767026, 4486150539, 8972301078]

約数ペア:

[(1, 8972301078), (2, 4486150539), (3, 2990767026), (6, 1495383513), (9, 996922342), (13, 690177006), (18, 498461171), (26, 345088503), (39, 230059002), (78, 115029501), (117, 76686334), (234, 38343167), (2657, 3376854), (5314, 1688427), (7971, 1125618), (14431, 621738), (15942, 562809), (23913, 375206), (28862, 310869), (34541, 259758), (43293, 207246), (47826, 187603), (69082, 129879), (86586, 103623)]