74954628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{297439}}^1$

素因数の和:297456

約数の個数: 36

約数和(自身を含む): 216536320

約数和(自身を除く): 141581692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 297439, 594878, 892317, 1189756, 1784634, 2082073, 2676951, 3569268, 4164146, 5353902, 6246219, 8328292, 10707804, 12492438, 18738657, 24984876, 37477314, 74954628]

約数ペア:

[(1, 74954628), (2, 37477314), (3, 24984876), (4, 18738657), (6, 12492438), (7, 10707804), (9, 8328292), (12, 6246219), (14, 5353902), (18, 4164146), (21, 3569268), (28, 2676951), (36, 2082073), (42, 1784634), (63, 1189756), (84, 892317), (126, 594878), (252, 297439)]