25313136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 70424064

約数和(自身を除く): 45110928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 463, 536, 804, 816, 926, 1072, 1139, 1389, 1608, 1852, 2278, 2778, 3216, 3417, 3704, 4556, 5556, 6834, 7408, 7871, 9112, 11112, 13668, 15742, 18224, 22224, 23613, 27336, 31021, 31484, 47226, 54672, 62042, 62968, 93063, 94452, 124084, 125936, 186126, 188904, 248168, 372252, 377808, 496336, 527357, 744504, 1054714, 1489008, 1582071, 2109428, 3164142, 4218856, 6328284, 8437712, 12656568, 25313136]

約数ペア:

[(1, 25313136), (2, 12656568), (3, 8437712), (4, 6328284), (6, 4218856), (8, 3164142), (12, 2109428), (16, 1582071), (17, 1489008), (24, 1054714), (34, 744504), (48, 527357), (51, 496336), (67, 377808), (68, 372252), (102, 248168), (134, 188904), (136, 186126), (201, 125936), (204, 124084), (268, 94452), (272, 93063), (402, 62968), (408, 62042), (463, 54672), (536, 47226), (804, 31484), (816, 31021), (926, 27336), (1072, 23613), (1139, 22224), (1389, 18224), (1608, 15742), (1852, 13668), (2278, 11112), (2778, 9112), (3216, 7871), (3417, 7408), (3704, 6834), (4556, 5556)]