82266752

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{3943}}^1$

素因数の和:4120

約数の個数: 32

約数和(自身を含む): 164938080

約数和(自身を除く): 82671328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 3943, 5216, 7886, 10432, 15772, 20864, 31544, 63088, 126176, 252352, 504704, 642709, 1285418, 2570836, 5141672, 10283344, 20566688, 41133376, 82266752]

約数ペア:

[(1, 82266752), (2, 41133376), (4, 20566688), (8, 10283344), (16, 5141672), (32, 2570836), (64, 1285418), (128, 642709), (163, 504704), (326, 252352), (652, 126176), (1304, 63088), (2608, 31544), (3943, 20864), (5216, 15772), (7886, 10432)]