45745578

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 105050400

約数和(自身を除く): 59304822

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 362, 543, 739, 1086, 1478, 1629, 2217, 3258, 3439, 4434, 6651, 6878, 10317, 13302, 14041, 20634, 28082, 30951, 42123, 61902, 84246, 126369, 133759, 252738, 267518, 401277, 802554, 1203831, 2407662, 2541421, 5082842, 7624263, 15248526, 22872789, 45745578]

約数ペア:

[(1, 45745578), (2, 22872789), (3, 15248526), (6, 7624263), (9, 5082842), (18, 2541421), (19, 2407662), (38, 1203831), (57, 802554), (114, 401277), (171, 267518), (181, 252738), (342, 133759), (362, 126369), (543, 84246), (739, 61902), (1086, 42123), (1478, 30951), (1629, 28082), (2217, 20634), (3258, 14041), (3439, 13302), (4434, 10317), (6651, 6878)]