31230432

素因数分解:

$2^5\times 3^2\times {\mathrm{108439}}^1$

素因数の和:108455

約数の個数: 36

約数和(自身を含む): 88812360

約数和(自身を除く): 57581928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 108439, 216878, 325317, 433756, 650634, 867512, 975951, 1301268, 1735024, 1951902, 2602536, 3470048, 3903804, 5205072, 7807608, 10410144, 15615216, 31230432]

約数ペア:

[(1, 31230432), (2, 15615216), (3, 10410144), (4, 7807608), (6, 5205072), (8, 3903804), (9, 3470048), (12, 2602536), (16, 1951902), (18, 1735024), (24, 1301268), (32, 975951), (36, 867512), (48, 650634), (72, 433756), (96, 325317), (144, 216878), (288, 108439)]