72832318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4019}}^1$

素因数の和:4092

約数の個数: 32

約数和(自身を含む): 127643040

約数和(自身を除く): 54810722

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 4019, 8038, 9061, 18122, 52247, 68323, 104494, 136646, 164779, 329558, 888199, 1776398, 2142127, 2801243, 4284254, 5602486, 36416159, 72832318]

約数ペア:

[(1, 72832318), (2, 36416159), (13, 5602486), (17, 4284254), (26, 2801243), (34, 2142127), (41, 1776398), (82, 888199), (221, 329558), (442, 164779), (533, 136646), (697, 104494), (1066, 68323), (1394, 52247), (4019, 18122), (8038, 9061)]