80053904

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23057}}^1$

素因数の和:23103

約数の個数: 40

約数和(自身を含む): 182988288

約数和(自身を除く): 102934384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 23057, 46114, 92228, 161399, 184456, 322798, 368912, 645596, 714767, 1291192, 1429534, 2582384, 2859068, 5003369, 5718136, 10006738, 11436272, 20013476, 40026952, 80053904]

約数ペア:

[(1, 80053904), (2, 40026952), (4, 20013476), (7, 11436272), (8, 10006738), (14, 5718136), (16, 5003369), (28, 2859068), (31, 2582384), (56, 1429534), (62, 1291192), (112, 714767), (124, 645596), (217, 368912), (248, 322798), (434, 184456), (496, 161399), (868, 92228), (1736, 46114), (3472, 23057)]