83829616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6607}}^1$

素因数の和:6689

約数の個数: 40

約数和(自身を含む): 177808064

約数和(自身を除く): 93978448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 6607, 12688, 13214, 26428, 52856, 85891, 105712, 171782, 343564, 403027, 687128, 806054, 1374256, 1612108, 3224216, 5239351, 6448432, 10478702, 20957404, 41914808, 83829616]

約数ペア:

[(1, 83829616), (2, 41914808), (4, 20957404), (8, 10478702), (13, 6448432), (16, 5239351), (26, 3224216), (52, 1612108), (61, 1374256), (104, 806054), (122, 687128), (208, 403027), (244, 343564), (488, 171782), (793, 105712), (976, 85891), (1586, 52856), (3172, 26428), (6344, 13214), (6607, 12688)]