43212260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23743}}^1$

素因数の和:23772

約数の個数: 48

約数和(自身を含む): 111691776

約数和(自身を除く): 68479516

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 23743, 47486, 94972, 118715, 166201, 237430, 308659, 332402, 474860, 617318, 664804, 831005, 1234636, 1543295, 1662010, 2160613, 3086590, 3324020, 4321226, 6173180, 8642452, 10803065, 21606130, 43212260]

約数ペア:

[(1, 43212260), (2, 21606130), (4, 10803065), (5, 8642452), (7, 6173180), (10, 4321226), (13, 3324020), (14, 3086590), (20, 2160613), (26, 1662010), (28, 1543295), (35, 1234636), (52, 831005), (65, 664804), (70, 617318), (91, 474860), (130, 332402), (140, 308659), (182, 237430), (260, 166201), (364, 118715), (455, 94972), (910, 47486), (1820, 23743)]