85773416

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{809}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 166941000

約数和(自身を除く): 81167584

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 457, 809, 914, 1618, 1828, 3236, 3656, 6472, 13253, 23461, 26506, 46922, 53012, 93844, 106024, 187688, 369713, 739426, 1478852, 2957704, 10721677, 21443354, 42886708, 85773416]

約数ペア:

[(1, 85773416), (2, 42886708), (4, 21443354), (8, 10721677), (29, 2957704), (58, 1478852), (116, 739426), (232, 369713), (457, 187688), (809, 106024), (914, 93844), (1618, 53012), (1828, 46922), (3236, 26506), (3656, 23461), (6472, 13253)]