89716616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59971}}^1$

素因数の和:60005

約数の個数: 32

約数和(自身を含む): 194309280

約数和(自身を除く): 104592664

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 59971, 119942, 239884, 479768, 659681, 1019507, 1319362, 2039014, 2638724, 4078028, 5277448, 8156056, 11214577, 22429154, 44858308, 89716616]

約数ペア:

[(1, 89716616), (2, 44858308), (4, 22429154), (8, 11214577), (11, 8156056), (17, 5277448), (22, 4078028), (34, 2638724), (44, 2039014), (68, 1319362), (88, 1019507), (136, 659681), (187, 479768), (374, 239884), (748, 119942), (1496, 59971)]