64306996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2671}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 121501184

約数和(自身を除く): 57194188

約数列:

[1, 2, 4, 13, 26, 52, 463, 926, 1852, 2671, 5342, 6019, 10684, 12038, 24076, 34723, 69446, 138892, 1236673, 2473346, 4946692, 16076749, 32153498, 64306996]

約数ペア:

[(1, 64306996), (2, 32153498), (4, 16076749), (13, 4946692), (26, 2473346), (52, 1236673), (463, 138892), (926, 69446), (1852, 34723), (2671, 24076), (5342, 12038), (6019, 10684)]