61138542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2963}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 129467520

約数和(自身を除く): 68328978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 181, 362, 543, 1086, 2963, 3439, 5926, 6878, 8889, 10317, 17778, 20634, 56297, 112594, 168891, 337782, 536303, 1072606, 1608909, 3217818, 10189757, 20379514, 30569271, 61138542]

約数ペア:

[(1, 61138542), (2, 30569271), (3, 20379514), (6, 10189757), (19, 3217818), (38, 1608909), (57, 1072606), (114, 536303), (181, 337782), (362, 168891), (543, 112594), (1086, 56297), (2963, 20634), (3439, 17778), (5926, 10317), (6878, 8889)]