47136684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7687}}^1$

素因数の和:7774

約数の個数: 48

約数和(自身を含む): 127436288

約数和(自身を除く): 80299604

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, 7687, 15374, 23061, 30748, 46122, 53809, 92244, 107618, 161427, 215236, 322854, 561151, 645708, 1122302, 1683453, 2244604, 3366906, 3928057, 6733812, 7856114, 11784171, 15712228, 23568342, 47136684]

約数ペア:

[(1, 47136684), (2, 23568342), (3, 15712228), (4, 11784171), (6, 7856114), (7, 6733812), (12, 3928057), (14, 3366906), (21, 2244604), (28, 1683453), (42, 1122302), (73, 645708), (84, 561151), (146, 322854), (219, 215236), (292, 161427), (438, 107618), (511, 92244), (876, 53809), (1022, 46122), (1533, 30748), (2044, 23061), (3066, 15374), (6132, 7687)]