858665466

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1244

約数の個数: 96

約数和(自身を含む): 2030745600

約数和(自身を除く): 1172080134

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 47, 58, 62, 87, 93, 94, 141, 174, 186, 261, 279, 282, 423, 522, 558, 846, 899, 1129, 1363, 1457, 1798, 2258, 2697, 2726, 2914, 3387, 4089, 4371, 5394, 6774, 8091, 8178, 8742, 10161, 12267, 13113, 16182, 20322, 24534, 26226, 32741, 34999, 42253, 53063, 65482, 69998, 84506, 98223, 104997, 106126, 126759, 159189, 196446, 209994, 253518, 294669, 314991, 318378, 380277, 477567, 589338, 629982, 760554, 955134, 1014971, 1538827, 1644953, 2029942, 3044913, 3077654, 3289906, 4616481, 4934859, 6089826, 9134739, 9232962, 9869718, 13849443, 14804577, 18269478, 27698886, 29609154, 47703637, 95407274, 143110911, 286221822, 429332733, 858665466]

約数ペア:

[(1, 858665466), (2, 429332733), (3, 286221822), (6, 143110911), (9, 95407274), (18, 47703637), (29, 29609154), (31, 27698886), (47, 18269478), (58, 14804577), (62, 13849443), (87, 9869718), (93, 9232962), (94, 9134739), (141, 6089826), (174, 4934859), (186, 4616481), (261, 3289906), (279, 3077654), (282, 3044913), (423, 2029942), (522, 1644953), (558, 1538827), (846, 1014971), (899, 955134), (1129, 760554), (1363, 629982), (1457, 589338), (1798, 477567), (2258, 380277), (2697, 318378), (2726, 314991), (2914, 294669), (3387, 253518), (4089, 209994), (4371, 196446), (5394, 159189), (6774, 126759), (8091, 106126), (8178, 104997), (8742, 98223), (10161, 84506), (12267, 69998), (13113, 65482), (16182, 53063), (20322, 42253), (24534, 34999), (26226, 32741)]