71348157874

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{9839}}^1$

素因数の和:10267

約数の個数: 64

約数和(自身を含む): 129311769600

約数和(自身を除く): 57963611726

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 337, 371, 406, 674, 742, 1537, 2359, 3074, 4718, 9773, 9839, 10759, 17861, 19546, 19678, 21518, 35722, 68411, 68873, 125027, 136822, 137746, 250054, 285331, 517969, 521467, 570662, 1035938, 1042934, 1997317, 3315743, 3625783, 3650269, 3994634, 6631486, 7251566, 7300538, 15122543, 23210201, 30245086, 46420402, 96156547, 105857801, 175734379, 192313094, 211715602, 351468758, 673095829, 1230140653, 1346191658, 2460281306, 5096296991, 10192593982, 35674078937, 71348157874]

約数ペア:

[(1, 71348157874), (2, 35674078937), (7, 10192593982), (14, 5096296991), (29, 2460281306), (53, 1346191658), (58, 1230140653), (106, 673095829), (203, 351468758), (337, 211715602), (371, 192313094), (406, 175734379), (674, 105857801), (742, 96156547), (1537, 46420402), (2359, 30245086), (3074, 23210201), (4718, 15122543), (9773, 7300538), (9839, 7251566), (10759, 6631486), (17861, 3994634), (19546, 3650269), (19678, 3625783), (21518, 3315743), (35722, 1997317), (68411, 1042934), (68873, 1035938), (125027, 570662), (136822, 521467), (137746, 517969), (250054, 285331)]