40026952

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23057}}^1$

素因数の和:23101

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 48515768

約数列:

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

約数ペア:

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