68480676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 193648000

約数和(自身を除く): 125167324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 121, 132, 158, 198, 199, 237, 242, 316, 363, 396, 398, 474, 484, 597, 711, 726, 796, 869, 948, 1089, 1194, 1422, 1452, 1738, 1791, 2178, 2189, 2388, 2607, 2844, 3476, 3582, 4356, 4378, 5214, 6567, 7164, 7821, 8756, 9559, 10428, 13134, 15642, 15721, 19118, 19701, 24079, 26268, 28677, 31284, 31442, 38236, 39402, 47163, 48158, 57354, 62884, 72237, 78804, 86031, 94326, 96316, 114708, 141489, 144474, 172062, 172931, 188652, 216711, 282978, 288948, 344124, 345862, 433422, 518793, 565956, 691724, 866844, 1037586, 1556379, 1902241, 2075172, 3112758, 3804482, 5706723, 6225516, 7608964, 11413446, 17120169, 22826892, 34240338, 68480676]

約数ペア:

[(1, 68480676), (2, 34240338), (3, 22826892), (4, 17120169), (6, 11413446), (9, 7608964), (11, 6225516), (12, 5706723), (18, 3804482), (22, 3112758), (33, 2075172), (36, 1902241), (44, 1556379), (66, 1037586), (79, 866844), (99, 691724), (121, 565956), (132, 518793), (158, 433422), (198, 345862), (199, 344124), (237, 288948), (242, 282978), (316, 216711), (363, 188652), (396, 172931), (398, 172062), (474, 144474), (484, 141489), (597, 114708), (711, 96316), (726, 94326), (796, 86031), (869, 78804), (948, 72237), (1089, 62884), (1194, 57354), (1422, 48158), (1452, 47163), (1738, 39402), (1791, 38236), (2178, 31442), (2189, 31284), (2388, 28677), (2607, 26268), (2844, 24079), (3476, 19701), (3582, 19118), (4356, 15721), (4378, 15642), (5214, 13134), (6567, 10428), (7164, 9559), (7821, 8756)]