23985486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 64247040

約数和(自身を除く): 40261554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 43, 57, 63, 86, 114, 126, 129, 133, 171, 233, 258, 266, 301, 342, 387, 399, 466, 602, 699, 774, 798, 817, 903, 1197, 1398, 1631, 1634, 1806, 2097, 2394, 2451, 2709, 3262, 4194, 4427, 4893, 4902, 5418, 5719, 7353, 8854, 9786, 10019, 11438, 13281, 14679, 14706, 17157, 20038, 26562, 29358, 30057, 30989, 34314, 39843, 51471, 60114, 61978, 70133, 79686, 90171, 92967, 102942, 140266, 180342, 185934, 190361, 210399, 278901, 380722, 420798, 557802, 571083, 631197, 1142166, 1262394, 1332527, 1713249, 2665054, 3426498, 3997581, 7995162, 11992743, 23985486]

約数ペア:

[(1, 23985486), (2, 11992743), (3, 7995162), (6, 3997581), (7, 3426498), (9, 2665054), (14, 1713249), (18, 1332527), (19, 1262394), (21, 1142166), (38, 631197), (42, 571083), (43, 557802), (57, 420798), (63, 380722), (86, 278901), (114, 210399), (126, 190361), (129, 185934), (133, 180342), (171, 140266), (233, 102942), (258, 92967), (266, 90171), (301, 79686), (342, 70133), (387, 61978), (399, 60114), (466, 51471), (602, 39843), (699, 34314), (774, 30989), (798, 30057), (817, 29358), (903, 26562), (1197, 20038), (1398, 17157), (1631, 14706), (1634, 14679), (1806, 13281), (2097, 11438), (2394, 10019), (2451, 9786), (2709, 8854), (3262, 7353), (4194, 5719), (4427, 5418), (4893, 4902)]