91665488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1117}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 186321408

約数和(自身を除く): 94655920

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 223, 368, 446, 892, 1117, 1784, 2234, 3568, 4468, 5129, 8936, 10258, 17872, 20516, 25691, 41032, 51382, 82064, 102764, 205528, 249091, 411056, 498182, 996364, 1992728, 3985456, 5729093, 11458186, 22916372, 45832744, 91665488]

約数ペア:

[(1, 91665488), (2, 45832744), (4, 22916372), (8, 11458186), (16, 5729093), (23, 3985456), (46, 1992728), (92, 996364), (184, 498182), (223, 411056), (368, 249091), (446, 205528), (892, 102764), (1117, 82064), (1784, 51382), (2234, 41032), (3568, 25691), (4468, 20516), (5129, 17872), (8936, 10258)]