31319112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{118633}}^1$

素因数の和:118653

約数の個数: 32

約数和(自身を含む): 85416480

約数和(自身を除く): 54097368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 118633, 237266, 355899, 474532, 711798, 949064, 1304963, 1423596, 2609926, 2847192, 3914889, 5219852, 7829778, 10439704, 15659556, 31319112]

約数ペア:

[(1, 31319112), (2, 15659556), (3, 10439704), (4, 7829778), (6, 5219852), (8, 3914889), (11, 2847192), (12, 2609926), (22, 1423596), (24, 1304963), (33, 949064), (44, 711798), (66, 474532), (88, 355899), (132, 237266), (264, 118633)]