8072748

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4231}}^1$

素因数の和:4294

約数の個数: 36

約数和(自身を含む): 20796048

約数和(自身を除く): 12723300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 4231, 8462, 12693, 16924, 25386, 38079, 50772, 76158, 152316, 224243, 448486, 672729, 896972, 1345458, 2018187, 2690916, 4036374, 8072748]

約数ペア:

[(1, 8072748), (2, 4036374), (3, 2690916), (4, 2018187), (6, 1345458), (9, 896972), (12, 672729), (18, 448486), (36, 224243), (53, 152316), (106, 76158), (159, 50772), (212, 38079), (318, 25386), (477, 16924), (636, 12693), (954, 8462), (1908, 4231)]