45318896

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1381}}^1$

素因数の和:1689

約数の個数: 40

約数和(自身を含む): 100764384

約数和(自身を除く): 55445488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 1381, 2051, 2344, 2762, 4102, 4688, 5524, 8204, 9667, 11048, 16408, 19334, 22096, 32816, 38668, 77336, 154672, 404633, 809266, 1618532, 2832431, 3237064, 5664862, 6474128, 11329724, 22659448, 45318896]

約数ペア:

[(1, 45318896), (2, 22659448), (4, 11329724), (7, 6474128), (8, 5664862), (14, 3237064), (16, 2832431), (28, 1618532), (56, 809266), (112, 404633), (293, 154672), (586, 77336), (1172, 38668), (1381, 32816), (2051, 22096), (2344, 19334), (2762, 16408), (4102, 11048), (4688, 9667), (5524, 8204)]