64842174

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63199}}^1$

素因数の和:63229

約数の個数: 32

約数和(自身を含む): 151680000

約数和(自身を除く): 86837826

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 63199, 126398, 189597, 379194, 568791, 1137582, 1200781, 1706373, 2401562, 3412746, 3602343, 7204686, 10807029, 21614058, 32421087, 64842174]

約数ペア:

[(1, 64842174), (2, 32421087), (3, 21614058), (6, 10807029), (9, 7204686), (18, 3602343), (19, 3412746), (27, 2401562), (38, 1706373), (54, 1200781), (57, 1137582), (114, 568791), (171, 379194), (342, 189597), (513, 126398), (1026, 63199)]