8227829484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{188729}}^1$

素因数の和:188919

約数の個数: 72

約数和(自身を含む): 23906806560

約数和(自身を除く): 15678977076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3633, 4844, 6228, 7266, 10899, 14532, 21798, 43596, 188729, 377458, 566187, 754916, 1132374, 1321103, 1698561, 2264748, 2642206, 3397122, 3963309, 5284412, 6794244, 7926618, 11889927, 15853236, 23779854, 32650117, 47559708, 65300234, 97950351, 130600468, 195900702, 228550819, 293851053, 391801404, 457101638, 587702106, 685652457, 914203276, 1175404212, 1371304914, 2056957371, 2742609828, 4113914742, 8227829484]

約数ペア:

[(1, 8227829484), (2, 4113914742), (3, 2742609828), (4, 2056957371), (6, 1371304914), (7, 1175404212), (9, 914203276), (12, 685652457), (14, 587702106), (18, 457101638), (21, 391801404), (28, 293851053), (36, 228550819), (42, 195900702), (63, 130600468), (84, 97950351), (126, 65300234), (173, 47559708), (252, 32650117), (346, 23779854), (519, 15853236), (692, 11889927), (1038, 7926618), (1211, 6794244), (1557, 5284412), (2076, 3963309), (2422, 3397122), (3114, 2642206), (3633, 2264748), (4844, 1698561), (6228, 1321103), (7266, 1132374), (10899, 754916), (14532, 566187), (21798, 377458), (43596, 188729)]