258049123974

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{3613}}^1\times {\mathrm{10253}}^1$

素因数の和:13923

約数の個数: 80

約数和(自身を含む): 591889673232

約数和(自身を除く): 333840549258

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 3613, 6966, 7226, 10253, 10839, 20506, 21678, 30759, 32517, 61518, 65034, 92277, 97551, 155359, 184554, 195102, 276831, 292653, 310718, 440879, 466077, 553662, 585306, 830493, 881758, 932154, 1322637, 1398231, 1660986, 2645274, 2796462, 3967911, 4194693, 7935822, 8389386, 11903733, 12584079, 23807466, 25168158, 35711199, 37044089, 71422398, 74088178, 111132267, 222264534, 333396801, 666793602, 1000190403, 1592895827, 2000380806, 3000571209, 3185791654, 4778687481, 6001142418, 9557374962, 14336062443, 28672124886, 43008187329, 86016374658, 129024561987, 258049123974]

約数ペア:

[(1, 258049123974), (2, 129024561987), (3, 86016374658), (6, 43008187329), (9, 28672124886), (18, 14336062443), (27, 9557374962), (43, 6001142418), (54, 4778687481), (81, 3185791654), (86, 3000571209), (129, 2000380806), (162, 1592895827), (258, 1000190403), (387, 666793602), (774, 333396801), (1161, 222264534), (2322, 111132267), (3483, 74088178), (3613, 71422398), (6966, 37044089), (7226, 35711199), (10253, 25168158), (10839, 23807466), (20506, 12584079), (21678, 11903733), (30759, 8389386), (32517, 7935822), (61518, 4194693), (65034, 3967911), (92277, 2796462), (97551, 2645274), (155359, 1660986), (184554, 1398231), (195102, 1322637), (276831, 932154), (292653, 881758), (310718, 830493), (440879, 585306), (466077, 553662)]