61292238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1461

約数の個数: 48

約数和(自身を含む): 143585280

約数和(自身を除く): 82293042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 163, 294, 326, 489, 978, 1141, 1279, 2282, 2558, 3423, 3837, 6846, 7674, 7987, 8953, 15974, 17906, 23961, 26859, 47922, 53718, 62671, 125342, 188013, 208477, 376026, 416954, 625431, 1250862, 1459339, 2918678, 4378017, 8756034, 10215373, 20430746, 30646119, 61292238]

約数ペア:

[(1, 61292238), (2, 30646119), (3, 20430746), (6, 10215373), (7, 8756034), (14, 4378017), (21, 2918678), (42, 1459339), (49, 1250862), (98, 625431), (147, 416954), (163, 376026), (294, 208477), (326, 188013), (489, 125342), (978, 62671), (1141, 53718), (1279, 47922), (2282, 26859), (2558, 23961), (3423, 17906), (3837, 15974), (6846, 8953), (7674, 7987)]