40466778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1259}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 48075942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 487, 974, 1259, 1461, 2518, 2922, 3777, 5357, 7554, 10714, 13849, 16071, 27698, 32142, 41547, 83094, 613133, 1226266, 1839399, 3678798, 6744463, 13488926, 20233389, 40466778]

約数ペア:

[(1, 40466778), (2, 20233389), (3, 13488926), (6, 6744463), (11, 3678798), (22, 1839399), (33, 1226266), (66, 613133), (487, 83094), (974, 41547), (1259, 32142), (1461, 27698), (2518, 16071), (2922, 13849), (3777, 10714), (5357, 7554)]