142679082

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{5333}}^1$

素因数の和:5372

約数の個数: 64

約数和(自身を含む): 358444800

約数和(自身を除く): 215765718

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 1029, 1274, 1911, 2058, 3822, 4459, 5333, 8918, 10666, 13377, 15999, 26754, 31998, 37331, 69329, 74662, 111993, 138658, 207987, 223986, 261317, 415974, 485303, 522634, 783951, 970606, 1455909, 1567902, 1829219, 2911818, 3397121, 3658438, 5487657, 6794242, 10191363, 10975314, 20382726, 23779847, 47559694, 71339541, 142679082]

約数ペア:

[(1, 142679082), (2, 71339541), (3, 47559694), (6, 23779847), (7, 20382726), (13, 10975314), (14, 10191363), (21, 6794242), (26, 5487657), (39, 3658438), (42, 3397121), (49, 2911818), (78, 1829219), (91, 1567902), (98, 1455909), (147, 970606), (182, 783951), (273, 522634), (294, 485303), (343, 415974), (546, 261317), (637, 223986), (686, 207987), (1029, 138658), (1274, 111993), (1911, 74662), (2058, 69329), (3822, 37331), (4459, 31998), (5333, 26754), (8918, 15999), (10666, 13377)]