766393938

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{1801}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 1700165376

約数和(自身を除く): 933771438

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 503, 846, 1006, 1509, 1801, 3018, 3602, 4527, 5403, 9054, 10806, 16209, 23641, 32418, 47282, 70923, 84647, 141846, 169294, 212769, 253941, 425538, 507882, 761823, 905903, 1523646, 1811806, 2717709, 5435418, 8153127, 16306254, 42577441, 85154882, 127732323, 255464646, 383196969, 766393938]

約数ペア:

[(1, 766393938), (2, 383196969), (3, 255464646), (6, 127732323), (9, 85154882), (18, 42577441), (47, 16306254), (94, 8153127), (141, 5435418), (282, 2717709), (423, 1811806), (503, 1523646), (846, 905903), (1006, 761823), (1509, 507882), (1801, 425538), (3018, 253941), (3602, 212769), (4527, 169294), (5403, 141846), (9054, 84647), (10806, 70923), (16209, 47282), (23641, 32418)]