40201746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22409}}^1$

素因数の和:22450

約数の個数: 32

約数和(自身を含む): 90357120

約数和(自身を除く): 50155374

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 22409, 44818, 67227, 134454, 291317, 515407, 582634, 873951, 1030814, 1546221, 1747902, 3092442, 6700291, 13400582, 20100873, 40201746]

約数ペア:

[(1, 40201746), (2, 20100873), (3, 13400582), (6, 6700291), (13, 3092442), (23, 1747902), (26, 1546221), (39, 1030814), (46, 873951), (69, 582634), (78, 515407), (138, 291317), (299, 134454), (598, 67227), (897, 44818), (1794, 22409)]