138068532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3167}}^1$

素因数の和:3357

約数の個数: 72

約数和(自身を含む): 401296896

約数和(自身を除く): 263228364

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, 3167, 3633, 4844, 6228, 6334, 7266, 9501, 10899, 12668, 14532, 19002, 21798, 22169, 28503, 38004, 43596, 44338, 57006, 66507, 88676, 114012, 133014, 199521, 266028, 399042, 547891, 798084, 1095782, 1643673, 2191564, 3287346, 3835237, 4931019, 6574692, 7670474, 9862038, 11505711, 15340948, 19724076, 23011422, 34517133, 46022844, 69034266, 138068532]

約数ペア:

[(1, 138068532), (2, 69034266), (3, 46022844), (4, 34517133), (6, 23011422), (7, 19724076), (9, 15340948), (12, 11505711), (14, 9862038), (18, 7670474), (21, 6574692), (28, 4931019), (36, 3835237), (42, 3287346), (63, 2191564), (84, 1643673), (126, 1095782), (173, 798084), (252, 547891), (346, 399042), (519, 266028), (692, 199521), (1038, 133014), (1211, 114012), (1557, 88676), (2076, 66507), (2422, 57006), (3114, 44338), (3167, 43596), (3633, 38004), (4844, 28503), (6228, 22169), (6334, 21798), (7266, 19002), (9501, 14532), (10899, 12668)]