14815908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 40648608

約数和(自身を除く): 25832700

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 563, 612, 731, 774, 1126, 1462, 1548, 1689, 2193, 2252, 2924, 3378, 4386, 5067, 6579, 6756, 8772, 9571, 10134, 13158, 19142, 20268, 24209, 26316, 28713, 38284, 48418, 57426, 72627, 86139, 96836, 114852, 145254, 172278, 217881, 290508, 344556, 411553, 435762, 823106, 871524, 1234659, 1646212, 2469318, 3703977, 4938636, 7407954, 14815908]

約数ペア:

[(1, 14815908), (2, 7407954), (3, 4938636), (4, 3703977), (6, 2469318), (9, 1646212), (12, 1234659), (17, 871524), (18, 823106), (34, 435762), (36, 411553), (43, 344556), (51, 290508), (68, 217881), (86, 172278), (102, 145254), (129, 114852), (153, 96836), (172, 86139), (204, 72627), (258, 57426), (306, 48418), (387, 38284), (516, 28713), (563, 26316), (612, 24209), (731, 20268), (774, 19142), (1126, 13158), (1462, 10134), (1548, 9571), (1689, 8772), (2193, 6756), (2252, 6579), (2924, 5067), (3378, 4386)]