56140488

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8761}}^1$

素因数の和:8862

約数の個数: 48

約数和(自身を含む): 153773100

約数和(自身を除く): 97632612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 8761, 17522, 26283, 35044, 52566, 70088, 78849, 105132, 157698, 210264, 315396, 630792, 779729, 1559458, 2339187, 3118916, 4678374, 6237832, 7017561, 9356748, 14035122, 18713496, 28070244, 56140488]

約数ペア:

[(1, 56140488), (2, 28070244), (3, 18713496), (4, 14035122), (6, 9356748), (8, 7017561), (9, 6237832), (12, 4678374), (18, 3118916), (24, 2339187), (36, 1559458), (72, 779729), (89, 630792), (178, 315396), (267, 210264), (356, 157698), (534, 105132), (712, 78849), (801, 70088), (1068, 52566), (1602, 35044), (2136, 26283), (3204, 17522), (6408, 8761)]