25474338

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2428

約数の個数: 40

約数和(自身を含む): 57958032

約数和(自身を除く): 32483694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 2347, 3618, 4694, 5427, 7041, 10854, 14082, 21123, 42246, 63369, 126738, 157249, 190107, 314498, 380214, 471747, 943494, 1415241, 2830482, 4245723, 8491446, 12737169, 25474338]

約数ペア:

[(1, 25474338), (2, 12737169), (3, 8491446), (6, 4245723), (9, 2830482), (18, 1415241), (27, 943494), (54, 471747), (67, 380214), (81, 314498), (134, 190107), (162, 157249), (201, 126738), (402, 63369), (603, 42246), (1206, 21123), (1809, 14082), (2347, 10854), (3618, 7041), (4694, 5427)]