61090612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6977}}^1$

素因数の和:7191

約数の個数: 24

約数和(自身を含む): 117230400

約数和(自身を除く): 56139788

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 6977, 8756, 13954, 27908, 76747, 153494, 306988, 1388423, 2776846, 5553692, 15272653, 30545306, 61090612]

約数ペア:

[(1, 61090612), (2, 30545306), (4, 15272653), (11, 5553692), (22, 2776846), (44, 1388423), (199, 306988), (398, 153494), (796, 76747), (2189, 27908), (4378, 13954), (6977, 8756)]