31315632

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{38377}}^1$

素因数の和:38405

約数の個数: 40

約数和(自身を含む): 85659696

約数和(自身を除く): 54344064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 38377, 76754, 115131, 153508, 230262, 307016, 460524, 614032, 652409, 921048, 1304818, 1842096, 1957227, 2609636, 3914454, 5219272, 7828908, 10438544, 15657816, 31315632]

約数ペア:

[(1, 31315632), (2, 15657816), (3, 10438544), (4, 7828908), (6, 5219272), (8, 3914454), (12, 2609636), (16, 1957227), (17, 1842096), (24, 1304818), (34, 921048), (48, 652409), (51, 614032), (68, 460524), (102, 307016), (136, 230262), (204, 153508), (272, 115131), (408, 76754), (816, 38377)]