40501532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2089}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 73384080

約数和(自身を除く): 32882548

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 2089, 4178, 4847, 8356, 9694, 19388, 77293, 154586, 273659, 309172, 547318, 1094636, 10125383, 20250766, 40501532]

約数ペア:

[(1, 40501532), (2, 20250766), (4, 10125383), (37, 1094636), (74, 547318), (131, 309172), (148, 273659), (262, 154586), (524, 77293), (2089, 19388), (4178, 9694), (4847, 8356)]