68236938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16411}}^1$

素因数の和:16440

約数の個数: 64

約数和(自身を含む): 189066240

約数和(自身を除く): 120829302

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 16411, 32822, 49233, 98466, 114877, 147699, 180521, 229754, 295398, 344631, 361042, 443097, 541563, 689262, 886194, 1033893, 1083126, 1263647, 1624689, 2067786, 2527294, 3101679, 3249378, 3790941, 4874067, 6203358, 7581882, 9748134, 11372823, 22745646, 34118469, 68236938]

約数ペア:

[(1, 68236938), (2, 34118469), (3, 22745646), (6, 11372823), (7, 9748134), (9, 7581882), (11, 6203358), (14, 4874067), (18, 3790941), (21, 3249378), (22, 3101679), (27, 2527294), (33, 2067786), (42, 1624689), (54, 1263647), (63, 1083126), (66, 1033893), (77, 886194), (99, 689262), (126, 541563), (154, 443097), (189, 361042), (198, 344631), (231, 295398), (297, 229754), (378, 180521), (462, 147699), (594, 114877), (693, 98466), (1386, 49233), (2079, 32822), (4158, 16411)]