27231986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 44193600

約数和(自身を除く): 16961614

約数列:

[1, 2, 29, 43, 58, 61, 86, 122, 179, 358, 1247, 1769, 2494, 2623, 3538, 5191, 5246, 7697, 10382, 10919, 15394, 21838, 76067, 152134, 223213, 316651, 446426, 469517, 633302, 939034, 13615993, 27231986]

約数ペア:

[(1, 27231986), (2, 13615993), (29, 939034), (43, 633302), (58, 469517), (61, 446426), (86, 316651), (122, 223213), (179, 152134), (358, 76067), (1247, 21838), (1769, 15394), (2494, 10919), (2623, 10382), (3538, 7697), (5191, 5246)]