89821792

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 183571920

約数和(自身を除く): 93750128

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 107, 148, 214, 296, 428, 592, 709, 856, 1184, 1418, 1712, 2836, 3424, 3959, 5672, 7918, 11344, 15836, 22688, 26233, 31672, 52466, 63344, 75863, 104932, 126688, 151726, 209864, 303452, 419728, 606904, 839456, 1213808, 2427616, 2806931, 5613862, 11227724, 22455448, 44910896, 89821792]

約数ペア:

[(1, 89821792), (2, 44910896), (4, 22455448), (8, 11227724), (16, 5613862), (32, 2806931), (37, 2427616), (74, 1213808), (107, 839456), (148, 606904), (214, 419728), (296, 303452), (428, 209864), (592, 151726), (709, 126688), (856, 104932), (1184, 75863), (1418, 63344), (1712, 52466), (2836, 31672), (3424, 26233), (3959, 22688), (5672, 15836), (7918, 11344)]