61557054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11779}}^1$

素因数の和:11864

約数の個数: 32

約数和(自身を含む): 134574720

約数和(自身を除く): 73017666

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 11779, 23558, 35337, 70674, 153127, 306254, 459381, 789193, 918762, 1578386, 2367579, 4735158, 10259509, 20519018, 30778527, 61557054]

約数ペア:

[(1, 61557054), (2, 30778527), (3, 20519018), (6, 10259509), (13, 4735158), (26, 2367579), (39, 1578386), (67, 918762), (78, 789193), (134, 459381), (201, 306254), (402, 153127), (871, 70674), (1742, 35337), (2613, 23558), (5226, 11779)]