25666956

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11317}}^1$

素因数の和:11340

約数の個数: 60

約数和(自身を含む): 76690768

約数和(自身を除く): 51023812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 11317, 22634, 33951, 45268, 67902, 79219, 101853, 135804, 158438, 203706, 237657, 305559, 316876, 407412, 475314, 611118, 712971, 916677, 950628, 1222236, 1425942, 1833354, 2138913, 2851884, 3666708, 4277826, 6416739, 8555652, 12833478, 25666956]

約数ペア:

[(1, 25666956), (2, 12833478), (3, 8555652), (4, 6416739), (6, 4277826), (7, 3666708), (9, 2851884), (12, 2138913), (14, 1833354), (18, 1425942), (21, 1222236), (27, 950628), (28, 916677), (36, 712971), (42, 611118), (54, 475314), (63, 407412), (81, 316876), (84, 305559), (108, 237657), (126, 203706), (162, 158438), (189, 135804), (252, 101853), (324, 79219), (378, 67902), (567, 45268), (756, 33951), (1134, 22634), (2268, 11317)]