86883478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 150543360

約数和(自身を除く): 63659882

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 946, 1247, 2494, 3167, 6334, 13717, 27434, 34837, 69674, 91843, 136181, 183686, 272362, 1010273, 1497991, 2020546, 2995982, 3949249, 7898498, 43441739, 86883478]

約数ペア:

[(1, 86883478), (2, 43441739), (11, 7898498), (22, 3949249), (29, 2995982), (43, 2020546), (58, 1497991), (86, 1010273), (319, 272362), (473, 183686), (638, 136181), (946, 91843), (1247, 69674), (2494, 34837), (3167, 27434), (6334, 13717)]