91604432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5521}}^1$

素因数の和:5607

約数の個数: 40

約数和(自身を含む): 191039112

約数和(自身を除く): 99434680

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 5521, 8296, 11042, 16592, 22084, 44168, 88336, 93857, 187714, 336781, 375428, 673562, 750856, 1347124, 1501712, 2694248, 5388496, 5725277, 11450554, 22901108, 45802216, 91604432]

約数ペア:

[(1, 91604432), (2, 45802216), (4, 22901108), (8, 11450554), (16, 5725277), (17, 5388496), (34, 2694248), (61, 1501712), (68, 1347124), (122, 750856), (136, 673562), (244, 375428), (272, 336781), (488, 187714), (976, 93857), (1037, 88336), (2074, 44168), (4148, 22084), (5521, 16592), (8296, 11042)]