71347772058

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{251099}}^1$

素因数の和:251227

約数の個数: 64

約数和(自身を含む): 156204288000

約数和(自身を除く): 84856515942

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 71, 87, 138, 142, 174, 213, 426, 667, 1334, 1633, 2001, 2059, 3266, 4002, 4118, 4899, 6177, 9798, 12354, 47357, 94714, 142071, 251099, 284142, 502198, 753297, 1506594, 5775277, 7281871, 11550554, 14563742, 17325831, 17828029, 21845613, 34651662, 35656058, 43691226, 53484087, 106968174, 167483033, 334966066, 410044667, 502449099, 517012841, 820089334, 1004898198, 1034025682, 1230134001, 1551038523, 2460268002, 3102077046, 11891295343, 23782590686, 35673886029, 71347772058]

約数ペア:

[(1, 71347772058), (2, 35673886029), (3, 23782590686), (6, 11891295343), (23, 3102077046), (29, 2460268002), (46, 1551038523), (58, 1230134001), (69, 1034025682), (71, 1004898198), (87, 820089334), (138, 517012841), (142, 502449099), (174, 410044667), (213, 334966066), (426, 167483033), (667, 106968174), (1334, 53484087), (1633, 43691226), (2001, 35656058), (2059, 34651662), (3266, 21845613), (4002, 17828029), (4118, 17325831), (4899, 14563742), (6177, 11550554), (9798, 7281871), (12354, 5775277), (47357, 1506594), (94714, 753297), (142071, 502198), (251099, 284142)]