71926756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{148609}}^1$

素因数の和:148635

約数の個数: 18

約数和(自身を含む): 138355910

約数和(自身を除く): 66429154

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 148609, 297218, 594436, 1634699, 3269398, 6538796, 17981689, 35963378, 71926756]

約数ペア:

[(1, 71926756), (2, 35963378), (4, 17981689), (11, 6538796), (22, 3269398), (44, 1634699), (121, 594436), (242, 297218), (484, 148609)]