47506788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{188519}}^1$

素因数の和:188536

約数の個数: 36

約数和(自身を含む): 137242560

約数和(自身を除く): 89735772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 188519, 377038, 565557, 754076, 1131114, 1319633, 1696671, 2262228, 2639266, 3393342, 3958899, 5278532, 6786684, 7917798, 11876697, 15835596, 23753394, 47506788]

約数ペア:

[(1, 47506788), (2, 23753394), (3, 15835596), (4, 11876697), (6, 7917798), (7, 6786684), (9, 5278532), (12, 3958899), (14, 3393342), (18, 2639266), (21, 2262228), (28, 1696671), (36, 1319633), (42, 1131114), (63, 754076), (84, 565557), (126, 377038), (252, 188519)]