68686392

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2236

約数の個数: 64

約数和(自身を含む): 184204800

約数和(自身を除く): 115518408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1896, 2131, 2686, 4029, 4262, 5372, 6393, 8058, 8524, 10744, 12786, 16116, 17048, 25572, 32232, 36227, 51144, 72454, 108681, 144908, 168349, 217362, 289816, 336698, 434724, 505047, 673396, 869448, 1010094, 1346792, 2020188, 2861933, 4040376, 5723866, 8585799, 11447732, 17171598, 22895464, 34343196, 68686392]

約数ペア:

[(1, 68686392), (2, 34343196), (3, 22895464), (4, 17171598), (6, 11447732), (8, 8585799), (12, 5723866), (17, 4040376), (24, 2861933), (34, 2020188), (51, 1346792), (68, 1010094), (79, 869448), (102, 673396), (136, 505047), (158, 434724), (204, 336698), (237, 289816), (316, 217362), (408, 168349), (474, 144908), (632, 108681), (948, 72454), (1343, 51144), (1896, 36227), (2131, 32232), (2686, 25572), (4029, 17048), (4262, 16116), (5372, 12786), (6393, 10744), (8058, 8524)]