127630832

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67033}}^1$

素因数の和:67065

約数の個数: 40

約数和(自身を含む): 299239776

約数和(自身を除く): 171608944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 67033, 134066, 268132, 469231, 536264, 938462, 1072528, 1139561, 1876924, 2279122, 3753848, 4558244, 7507696, 7976927, 9116488, 15953854, 18232976, 31907708, 63815416, 127630832]

約数ペア:

[(1, 127630832), (2, 63815416), (4, 31907708), (7, 18232976), (8, 15953854), (14, 9116488), (16, 7976927), (17, 7507696), (28, 4558244), (34, 3753848), (56, 2279122), (68, 1876924), (112, 1139561), (119, 1072528), (136, 938462), (238, 536264), (272, 469231), (476, 268132), (952, 134066), (1904, 67033)]