73199574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1021}}^1$

素因数の和:1605

約数の個数: 48

約数和(自身を含む): 181752480

約数和(自身を除く): 108552906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 569, 1021, 1138, 1707, 2042, 3063, 3414, 3983, 5121, 6126, 7147, 7966, 9189, 10242, 11949, 14294, 18378, 21441, 23898, 35847, 42882, 64323, 71694, 128646, 580949, 1161898, 1742847, 3485694, 4066643, 5228541, 8133286, 10457082, 12199929, 24399858, 36599787, 73199574]

約数ペア:

[(1, 73199574), (2, 36599787), (3, 24399858), (6, 12199929), (7, 10457082), (9, 8133286), (14, 5228541), (18, 4066643), (21, 3485694), (42, 1742847), (63, 1161898), (126, 580949), (569, 128646), (1021, 71694), (1138, 64323), (1707, 42882), (2042, 35847), (3063, 23898), (3414, 21441), (3983, 18378), (5121, 14294), (6126, 11949), (7147, 10242), (7966, 9189)]