25934856

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 66813120

約数和(自身を除く): 40878264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 113, 131, 146, 219, 226, 262, 292, 339, 393, 438, 452, 524, 584, 678, 786, 876, 904, 1048, 1356, 1572, 1752, 2712, 3144, 8249, 9563, 14803, 16498, 19126, 24747, 28689, 29606, 32996, 38252, 44409, 49494, 57378, 59212, 65992, 76504, 88818, 98988, 114756, 118424, 177636, 197976, 229512, 355272, 1080619, 2161238, 3241857, 4322476, 6483714, 8644952, 12967428, 25934856]

約数ペア:

[(1, 25934856), (2, 12967428), (3, 8644952), (4, 6483714), (6, 4322476), (8, 3241857), (12, 2161238), (24, 1080619), (73, 355272), (113, 229512), (131, 197976), (146, 177636), (219, 118424), (226, 114756), (262, 98988), (292, 88818), (339, 76504), (393, 65992), (438, 59212), (452, 57378), (524, 49494), (584, 44409), (678, 38252), (786, 32996), (876, 29606), (904, 28689), (1048, 24747), (1356, 19126), (1572, 16498), (1752, 14803), (2712, 9563), (3144, 8249)]