70712348

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{30427}}^1$

素因数の和:30521

約数の個数: 24

約数和(自身を含む): 143133312

約数和(自身を除く): 72420964

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 30427, 60854, 121708, 212989, 425978, 851956, 2525441, 5050882, 10101764, 17678087, 35356174, 70712348]

約数ペア:

[(1, 70712348), (2, 35356174), (4, 17678087), (7, 10101764), (14, 5050882), (28, 2525441), (83, 851956), (166, 425978), (332, 212989), (581, 121708), (1162, 60854), (2324, 30427)]