91024928

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 187246080

約数和(自身を除く): 96221152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 124, 178, 248, 356, 496, 712, 992, 1031, 1424, 2062, 2759, 2848, 4124, 5518, 8248, 11036, 16496, 22072, 31961, 32992, 44144, 63922, 88288, 91759, 127844, 183518, 255688, 367036, 511376, 734072, 1022752, 1468144, 2844529, 2936288, 5689058, 11378116, 22756232, 45512464, 91024928]

約数ペア:

[(1, 91024928), (2, 45512464), (4, 22756232), (8, 11378116), (16, 5689058), (31, 2936288), (32, 2844529), (62, 1468144), (89, 1022752), (124, 734072), (178, 511376), (248, 367036), (356, 255688), (496, 183518), (712, 127844), (992, 91759), (1031, 88288), (1424, 63922), (2062, 44144), (2759, 32992), (2848, 31961), (4124, 22072), (5518, 16496), (8248, 11036)]