91120992

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{17909}}^1$

素因数の和:17975

約数の個数: 48

約数和(自身を含む): 243719280

約数和(自身を除く): 152598288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 17909, 35818, 53727, 71636, 107454, 143272, 214908, 286544, 429816, 573088, 859632, 949177, 1719264, 1898354, 2847531, 3796708, 5695062, 7593416, 11390124, 15186832, 22780248, 30373664, 45560496, 91120992]

約数ペア:

[(1, 91120992), (2, 45560496), (3, 30373664), (4, 22780248), (6, 15186832), (8, 11390124), (12, 7593416), (16, 5695062), (24, 3796708), (32, 2847531), (48, 1898354), (53, 1719264), (96, 949177), (106, 859632), (159, 573088), (212, 429816), (318, 286544), (424, 214908), (636, 143272), (848, 107454), (1272, 71636), (1696, 53727), (2544, 35818), (5088, 17909)]