90769984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{45751}}^1$

素因数の和:45794

約数の個数: 28

約数和(自身を含む): 185936128

約数和(自身を除く): 95166144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 45751, 91502, 183004, 366008, 732016, 1418281, 1464032, 2836562, 2928064, 5673124, 11346248, 22692496, 45384992, 90769984]

約数ペア:

[(1, 90769984), (2, 45384992), (4, 22692496), (8, 11346248), (16, 5673124), (31, 2928064), (32, 2836562), (62, 1464032), (64, 1418281), (124, 732016), (248, 366008), (496, 183004), (992, 91502), (1984, 45751)]