25331418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8741}}^1$

素因数の和:8779

約数の個数: 48

約数和(自身を含む): 65460096

約数和(自身を除く): 40128678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 8741, 17482, 26223, 52446, 61187, 78669, 122374, 157338, 183561, 201043, 367122, 402086, 550683, 603129, 1101366, 1206258, 1407301, 1809387, 2814602, 3618774, 4221903, 8443806, 12665709, 25331418]

約数ペア:

[(1, 25331418), (2, 12665709), (3, 8443806), (6, 4221903), (7, 3618774), (9, 2814602), (14, 1809387), (18, 1407301), (21, 1206258), (23, 1101366), (42, 603129), (46, 550683), (63, 402086), (69, 367122), (126, 201043), (138, 183561), (161, 157338), (207, 122374), (322, 78669), (414, 61187), (483, 52446), (966, 26223), (1449, 17482), (2898, 8741)]