79886848

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{4217}}^1$

素因数の和:4272

約数の個数: 40

約数和(自身を含む): 163970532

約数和(自身を除く): 84083684

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 4217, 4736, 8434, 9472, 16868, 18944, 33736, 67472, 134944, 156029, 269888, 312058, 539776, 624116, 1079552, 1248232, 2159104, 2496464, 4992928, 9985856, 19971712, 39943424, 79886848]

約数ペア:

[(1, 79886848), (2, 39943424), (4, 19971712), (8, 9985856), (16, 4992928), (32, 2496464), (37, 2159104), (64, 1248232), (74, 1079552), (128, 624116), (148, 539776), (256, 312058), (296, 269888), (512, 156029), (592, 134944), (1184, 67472), (2368, 33736), (4217, 18944), (4736, 16868), (8434, 9472)]