72436254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{3529}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 158595840

約数和(自身を除く): 86159586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 311, 622, 933, 1866, 3421, 3529, 6842, 7058, 10263, 10587, 20526, 21174, 38819, 77638, 116457, 232914, 1097519, 2195038, 3292557, 6585114, 12072709, 24145418, 36218127, 72436254]

約数ペア:

[(1, 72436254), (2, 36218127), (3, 24145418), (6, 12072709), (11, 6585114), (22, 3292557), (33, 2195038), (66, 1097519), (311, 232914), (622, 116457), (933, 77638), (1866, 38819), (3421, 21174), (3529, 20526), (6842, 10587), (7058, 10263)]