64286418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 156764160

約数和(自身を除く): 92477742

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 179, 238, 357, 358, 503, 537, 714, 1006, 1074, 1253, 1509, 2506, 3018, 3043, 3521, 3759, 6086, 7042, 7518, 8551, 9129, 10563, 17102, 18258, 21126, 21301, 25653, 42602, 51306, 59857, 63903, 90037, 119714, 127806, 179571, 180074, 270111, 359142, 540222, 630259, 1260518, 1530629, 1890777, 3061258, 3781554, 4591887, 9183774, 10714403, 21428806, 32143209, 64286418]

約数ペア:

[(1, 64286418), (2, 32143209), (3, 21428806), (6, 10714403), (7, 9183774), (14, 4591887), (17, 3781554), (21, 3061258), (34, 1890777), (42, 1530629), (51, 1260518), (102, 630259), (119, 540222), (179, 359142), (238, 270111), (357, 180074), (358, 179571), (503, 127806), (537, 119714), (714, 90037), (1006, 63903), (1074, 59857), (1253, 51306), (1509, 42602), (2506, 25653), (3018, 21301), (3043, 21126), (3521, 18258), (3759, 17102), (6086, 10563), (7042, 9129), (7518, 8551)]