12868524

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 36368640

約数和(自身を除く): 23500116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 108, 129, 153, 163, 172, 204, 258, 306, 326, 387, 459, 489, 516, 612, 652, 731, 774, 918, 978, 1161, 1462, 1467, 1548, 1836, 1956, 2193, 2322, 2771, 2924, 2934, 4386, 4401, 4644, 5542, 5868, 6579, 7009, 8313, 8772, 8802, 11084, 13158, 14018, 16626, 17604, 19737, 21027, 24939, 26316, 28036, 33252, 39474, 42054, 49878, 63081, 74817, 78948, 84108, 99756, 119153, 126162, 149634, 189243, 238306, 252324, 299268, 357459, 378486, 476612, 714918, 756972, 1072377, 1429836, 2144754, 3217131, 4289508, 6434262, 12868524]

約数ペア:

[(1, 12868524), (2, 6434262), (3, 4289508), (4, 3217131), (6, 2144754), (9, 1429836), (12, 1072377), (17, 756972), (18, 714918), (27, 476612), (34, 378486), (36, 357459), (43, 299268), (51, 252324), (54, 238306), (68, 189243), (86, 149634), (102, 126162), (108, 119153), (129, 99756), (153, 84108), (163, 78948), (172, 74817), (204, 63081), (258, 49878), (306, 42054), (326, 39474), (387, 33252), (459, 28036), (489, 26316), (516, 24939), (612, 21027), (652, 19737), (731, 17604), (774, 16626), (918, 14018), (978, 13158), (1161, 11084), (1462, 8802), (1467, 8772), (1548, 8313), (1836, 7009), (1956, 6579), (2193, 5868), (2322, 5542), (2771, 4644), (2924, 4401), (2934, 4386)]