12462039044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1381}}^1\times {\mathrm{1907}}^1$

素因数の和:3325

約数の個数: 72

約数和(自身を含む): 27022500288

約数和(自身を除く): 14560461244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1381, 1907, 2366, 2762, 3814, 4732, 5524, 7628, 9667, 13349, 17953, 19334, 24791, 26698, 35906, 38668, 49582, 53396, 71812, 99164, 125671, 173537, 233389, 251342, 322283, 347074, 466778, 502684, 644566, 694148, 933556, 1289132, 1633723, 2255981, 2633567, 3267446, 4511962, 5267134, 6534892, 9023924, 10534268, 18434969, 34236371, 36869938, 68472742, 73739876, 136945484, 239654597, 445072823, 479309194, 890145646, 958618388, 1780291292, 3115509761, 6231019522, 12462039044]

約数ペア:

[(1, 12462039044), (2, 6231019522), (4, 3115509761), (7, 1780291292), (13, 958618388), (14, 890145646), (26, 479309194), (28, 445072823), (52, 239654597), (91, 136945484), (169, 73739876), (182, 68472742), (338, 36869938), (364, 34236371), (676, 18434969), (1183, 10534268), (1381, 9023924), (1907, 6534892), (2366, 5267134), (2762, 4511962), (3814, 3267446), (4732, 2633567), (5524, 2255981), (7628, 1633723), (9667, 1289132), (13349, 933556), (17953, 694148), (19334, 644566), (24791, 502684), (26698, 466778), (35906, 347074), (38668, 322283), (49582, 251342), (53396, 233389), (71812, 173537), (99164, 125671)]