42695528

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 82454760

約数和(自身を除く): 39759232

約数列:

[1, 2, 4, 8, 53, 101, 106, 202, 212, 404, 424, 808, 997, 1994, 3988, 5353, 7976, 10706, 21412, 42824, 52841, 100697, 105682, 201394, 211364, 402788, 422728, 805576, 5336941, 10673882, 21347764, 42695528]

約数ペア:

[(1, 42695528), (2, 21347764), (4, 10673882), (8, 5336941), (53, 805576), (101, 422728), (106, 402788), (202, 211364), (212, 201394), (404, 105682), (424, 100697), (808, 52841), (997, 42824), (1994, 21412), (3988, 10706), (5353, 7976)]