31983822

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15214

約数の個数: 40

約数和(自身を含む): 77185416

約数和(自身を除く): 45201594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 15187, 30374, 45561, 91122, 136683, 197431, 273366, 394862, 410049, 592293, 820098, 1184586, 1230147, 1776879, 2460294, 3553758, 5330637, 10661274, 15991911, 31983822]

約数ペア:

[(1, 31983822), (2, 15991911), (3, 10661274), (6, 5330637), (9, 3553758), (13, 2460294), (18, 1776879), (26, 1230147), (27, 1184586), (39, 820098), (54, 592293), (78, 410049), (81, 394862), (117, 273366), (162, 197431), (234, 136683), (351, 91122), (702, 45561), (1053, 30374), (2106, 15187)]