80888992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{148693}}^1$

素因数の和:148720

約数の個数: 24

約数和(自身を含む): 168618996

約数和(自身を除く): 87730004

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 148693, 297386, 594772, 1189544, 2379088, 2527781, 4758176, 5055562, 10111124, 20222248, 40444496, 80888992]

約数ペア:

[(1, 80888992), (2, 40444496), (4, 20222248), (8, 10111124), (16, 5055562), (17, 4758176), (32, 2527781), (34, 2379088), (68, 1189544), (136, 594772), (272, 297386), (544, 148693)]