8236908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 22630608

約数和(自身を除く): 14393700

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, 313, 387, 516, 612, 626, 731, 774, 939, 1252, 1462, 1548, 1878, 2193, 2817, 2924, 3756, 4386, 5321, 5634, 6579, 8772, 10642, 11268, 13158, 13459, 15963, 21284, 26316, 26918, 31926, 40377, 47889, 53836, 63852, 80754, 95778, 121131, 161508, 191556, 228803, 242262, 457606, 484524, 686409, 915212, 1372818, 2059227, 2745636, 4118454, 8236908]

約数ペア:

[(1, 8236908), (2, 4118454), (3, 2745636), (4, 2059227), (6, 1372818), (9, 915212), (12, 686409), (17, 484524), (18, 457606), (34, 242262), (36, 228803), (43, 191556), (51, 161508), (68, 121131), (86, 95778), (102, 80754), (129, 63852), (153, 53836), (172, 47889), (204, 40377), (258, 31926), (306, 26918), (313, 26316), (387, 21284), (516, 15963), (612, 13459), (626, 13158), (731, 11268), (774, 10642), (939, 8772), (1252, 6579), (1462, 5634), (1548, 5321), (1878, 4386), (2193, 3756), (2817, 2924)]