45208478

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 85100544

約数和(自身を除く): 39892066

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 647, 713, 1127, 1294, 1426, 1519, 2254, 3038, 4529, 4991, 9058, 9982, 14881, 20057, 29762, 31703, 34937, 40114, 63406, 69874, 104167, 140399, 208334, 280798, 461311, 729169, 922622, 982793, 1458338, 1965586, 3229177, 6458354, 22604239, 45208478]

約数ペア:

[(1, 45208478), (2, 22604239), (7, 6458354), (14, 3229177), (23, 1965586), (31, 1458338), (46, 982793), (49, 922622), (62, 729169), (98, 461311), (161, 280798), (217, 208334), (322, 140399), (434, 104167), (647, 69874), (713, 63406), (1127, 40114), (1294, 34937), (1426, 31703), (1519, 29762), (2254, 20057), (3038, 14881), (4529, 9982), (4991, 9058)]