427259364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{69677}}^1$

素因数の和:69764

約数の個数: 48

約数和(自身を含む): 1154982528

約数和(自身を除く): 727723164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 69677, 139354, 209031, 278708, 418062, 487739, 836124, 975478, 1463217, 1950956, 2926434, 5086421, 5852868, 10172842, 15259263, 20345684, 30518526, 35604947, 61037052, 71209894, 106814841, 142419788, 213629682, 427259364]

約数ペア:

[(1, 427259364), (2, 213629682), (3, 142419788), (4, 106814841), (6, 71209894), (7, 61037052), (12, 35604947), (14, 30518526), (21, 20345684), (28, 15259263), (42, 10172842), (73, 5852868), (84, 5086421), (146, 2926434), (219, 1950956), (292, 1463217), (438, 975478), (511, 836124), (876, 487739), (1022, 418062), (1533, 278708), (2044, 209031), (3066, 139354), (6132, 69677)]