71014242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 161796096

約数和(自身を除く): 90781854

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 559, 683, 806, 1118, 1209, 1333, 1366, 1677, 2049, 2418, 2666, 3354, 3999, 4098, 7998, 8879, 17329, 17758, 21173, 26637, 29369, 34658, 42346, 51987, 53274, 58738, 63519, 88107, 103974, 127038, 176214, 275249, 381797, 550498, 763594, 825747, 910439, 1145391, 1651494, 1820878, 2290782, 2731317, 5462634, 11835707, 23671414, 35507121, 71014242]

約数ペア:

[(1, 71014242), (2, 35507121), (3, 23671414), (6, 11835707), (13, 5462634), (26, 2731317), (31, 2290782), (39, 1820878), (43, 1651494), (62, 1145391), (78, 910439), (86, 825747), (93, 763594), (129, 550498), (186, 381797), (258, 275249), (403, 176214), (559, 127038), (683, 103974), (806, 88107), (1118, 63519), (1209, 58738), (1333, 53274), (1366, 51987), (1677, 42346), (2049, 34658), (2418, 29369), (2666, 26637), (3354, 21173), (3999, 17758), (4098, 17329), (7998, 8879)]