80808704

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{7699}}^1$

素因数の和:7756

約数の個数: 36

約数和(自身を含む): 165257400

約数和(自身を除く): 84448696

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 7699, 10496, 15398, 30796, 61592, 123184, 246368, 315659, 492736, 631318, 985472, 1262636, 1970944, 2525272, 5050544, 10101088, 20202176, 40404352, 80808704]

約数ペア:

[(1, 80808704), (2, 40404352), (4, 20202176), (8, 10101088), (16, 5050544), (32, 2525272), (41, 1970944), (64, 1262636), (82, 985472), (128, 631318), (164, 492736), (256, 315659), (328, 246368), (656, 123184), (1312, 61592), (2624, 30796), (5248, 15398), (7699, 10496)]