80049408

素因数分解:

$2^8\times 3^1\times {\mathrm{104231}}^1$

素因数の和:104250

約数の個数: 36

約数和(自身を含む): 213050208

約数和(自身を除く): 133000800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 104231, 208462, 312693, 416924, 625386, 833848, 1250772, 1667696, 2501544, 3335392, 5003088, 6670784, 10006176, 13341568, 20012352, 26683136, 40024704, 80049408]

約数ペア:

[(1, 80049408), (2, 40024704), (3, 26683136), (4, 20012352), (6, 13341568), (8, 10006176), (12, 6670784), (16, 5003088), (24, 3335392), (32, 2501544), (48, 1667696), (64, 1250772), (96, 833848), (128, 625386), (192, 416924), (256, 312693), (384, 208462), (768, 104231)]