90384282

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53993}}^1$

素因数の和:54035

約数の個数: 32

約数和(自身を含む): 207336960

約数和(自身を除く): 116952678

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 53993, 107986, 161979, 323958, 485937, 971874, 1457811, 1673783, 2915622, 3347566, 5021349, 10042698, 15064047, 30128094, 45192141, 90384282]

約数ペア:

[(1, 90384282), (2, 45192141), (3, 30128094), (6, 15064047), (9, 10042698), (18, 5021349), (27, 3347566), (31, 2915622), (54, 1673783), (62, 1457811), (93, 971874), (186, 485937), (279, 323958), (558, 161979), (837, 107986), (1674, 53993)]