40917366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{108247}}^1$

素因数の和:108265

約数の個数: 32

約数和(自身を含む): 103918080

約数和(自身を除く): 63000714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 108247, 216494, 324741, 649482, 757729, 974223, 1515458, 1948446, 2273187, 2922669, 4546374, 5845338, 6819561, 13639122, 20458683, 40917366]

約数ペア:

[(1, 40917366), (2, 20458683), (3, 13639122), (6, 6819561), (7, 5845338), (9, 4546374), (14, 2922669), (18, 2273187), (21, 1948446), (27, 1515458), (42, 974223), (54, 757729), (63, 649482), (126, 324741), (189, 216494), (378, 108247)]