87648804

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{15913}}^1$

素因数の和:15946

約数の個数: 60

約数和(自身を含む): 242624844

約数和(自身を除く): 154976040

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 15913, 31826, 47739, 63652, 95478, 143217, 190956, 270521, 286434, 429651, 541042, 572868, 811563, 859302, 1082084, 1288953, 1623126, 1718604, 2434689, 2577906, 3246252, 4869378, 5155812, 7304067, 9738756, 14608134, 21912201, 29216268, 43824402, 87648804]

約数ペア:

[(1, 87648804), (2, 43824402), (3, 29216268), (4, 21912201), (6, 14608134), (9, 9738756), (12, 7304067), (17, 5155812), (18, 4869378), (27, 3246252), (34, 2577906), (36, 2434689), (51, 1718604), (54, 1623126), (68, 1288953), (81, 1082084), (102, 859302), (108, 811563), (153, 572868), (162, 541042), (204, 429651), (306, 286434), (324, 270521), (459, 190956), (612, 143217), (918, 95478), (1377, 63652), (1836, 47739), (2754, 31826), (5508, 15913)]