86880976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59671}}^1$

素因数の和:59699

約数の個数: 40

約数和(自身を含む): 207181184

約数和(自身を除く): 120300208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 59671, 119342, 238684, 417697, 477368, 775723, 835394, 954736, 1551446, 1670788, 3102892, 3341576, 5430061, 6205784, 6683152, 10860122, 12411568, 21720244, 43440488, 86880976]

約数ペア:

[(1, 86880976), (2, 43440488), (4, 21720244), (7, 12411568), (8, 10860122), (13, 6683152), (14, 6205784), (16, 5430061), (26, 3341576), (28, 3102892), (52, 1670788), (56, 1551446), (91, 954736), (104, 835394), (112, 775723), (182, 477368), (208, 417697), (364, 238684), (728, 119342), (1456, 59671)]