83233840

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3389}}^1$

素因数の和:3709

約数の個数: 40

約数和(自身を含む): 194206320

約数和(自身を除く): 110972480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 2456, 3070, 3389, 4912, 6140, 6778, 12280, 13556, 16945, 24560, 27112, 33890, 54224, 67780, 135560, 271120, 1040423, 2080846, 4161692, 5202115, 8323384, 10404230, 16646768, 20808460, 41616920, 83233840]

約数ペア:

[(1, 83233840), (2, 41616920), (4, 20808460), (5, 16646768), (8, 10404230), (10, 8323384), (16, 5202115), (20, 4161692), (40, 2080846), (80, 1040423), (307, 271120), (614, 135560), (1228, 67780), (1535, 54224), (2456, 33890), (3070, 27112), (3389, 24560), (4912, 16945), (6140, 13556), (6778, 12280)]