64284786

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 88124814

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 239, 293, 306, 459, 478, 586, 717, 879, 918, 1434, 1758, 2151, 2637, 4063, 4302, 4981, 5274, 6453, 7911, 8126, 9962, 12189, 12906, 14943, 15822, 24378, 29886, 36567, 44829, 70027, 73134, 89658, 109701, 134487, 140054, 210081, 219402, 268974, 420162, 630243, 1190459, 1260486, 1890729, 2380918, 3571377, 3781458, 7142754, 10714131, 21428262, 32142393, 64284786]

約数ペア:

[(1, 64284786), (2, 32142393), (3, 21428262), (6, 10714131), (9, 7142754), (17, 3781458), (18, 3571377), (27, 2380918), (34, 1890729), (51, 1260486), (54, 1190459), (102, 630243), (153, 420162), (239, 268974), (293, 219402), (306, 210081), (459, 140054), (478, 134487), (586, 109701), (717, 89658), (879, 73134), (918, 70027), (1434, 44829), (1758, 36567), (2151, 29886), (2637, 24378), (4063, 15822), (4302, 14943), (4981, 12906), (5274, 12189), (6453, 9962), (7911, 8126)]