88729810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35923}}^1$

素因数の和:35962

約数の個数: 32

約数和(自身を含む): 181056960

約数和(自身を除く): 92327150

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 35923, 71846, 179615, 359230, 466999, 682537, 933998, 1365074, 2334995, 3412685, 4669990, 6825370, 8872981, 17745962, 44364905, 88729810]

約数ペア:

[(1, 88729810), (2, 44364905), (5, 17745962), (10, 8872981), (13, 6825370), (19, 4669990), (26, 3412685), (38, 2334995), (65, 1365074), (95, 933998), (130, 682537), (190, 466999), (247, 359230), (494, 179615), (1235, 71846), (2470, 35923)]