67175056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7877}}^1$

素因数の和:7939

約数の個数: 40

約数和(自身を含む): 143600184

約数和(自身を除く): 76425128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 7877, 8528, 15754, 31508, 63016, 102401, 126032, 204802, 322957, 409604, 645914, 819208, 1291828, 1638416, 2583656, 4198441, 5167312, 8396882, 16793764, 33587528, 67175056]

約数ペア:

[(1, 67175056), (2, 33587528), (4, 16793764), (8, 8396882), (13, 5167312), (16, 4198441), (26, 2583656), (41, 1638416), (52, 1291828), (82, 819208), (104, 645914), (164, 409604), (208, 322957), (328, 204802), (533, 126032), (656, 102401), (1066, 63016), (2132, 31508), (4264, 15754), (7877, 8528)]