65621666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 115188480

約数和(自身を除く): 49566814

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 187, 374, 869, 1343, 1738, 2221, 2686, 4442, 14773, 24431, 29546, 37757, 48862, 75514, 175459, 350918, 415327, 830654, 1930049, 2982803, 3860098, 5965606, 32810833, 65621666]

約数ペア:

[(1, 65621666), (2, 32810833), (11, 5965606), (17, 3860098), (22, 2982803), (34, 1930049), (79, 830654), (158, 415327), (187, 350918), (374, 175459), (869, 75514), (1343, 48862), (1738, 37757), (2221, 29546), (2686, 24431), (4442, 14773)]