25706856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9034

約数の個数: 64

約数和(自身を含む): 77777280

約数和(自身を除く): 52070424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 9001, 18002, 27003, 36004, 54006, 63007, 72008, 108012, 126014, 153017, 189021, 216024, 252028, 306034, 378042, 459051, 504056, 612068, 756084, 918102, 1071119, 1224136, 1512168, 1836204, 2142238, 3213357, 3672408, 4284476, 6426714, 8568952, 12853428, 25706856]

約数ペア:

[(1, 25706856), (2, 12853428), (3, 8568952), (4, 6426714), (6, 4284476), (7, 3672408), (8, 3213357), (12, 2142238), (14, 1836204), (17, 1512168), (21, 1224136), (24, 1071119), (28, 918102), (34, 756084), (42, 612068), (51, 504056), (56, 459051), (68, 378042), (84, 306034), (102, 252028), (119, 216024), (136, 189021), (168, 153017), (204, 126014), (238, 108012), (357, 72008), (408, 63007), (476, 54006), (714, 36004), (952, 27003), (1428, 18002), (2856, 9001)]