86724572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{3037}}^1$

素因数の和:3122

約数の個数: 36

約数和(自身を含む): 169702680

約数和(自身を除く): 82978108

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 3037, 6074, 7139, 12148, 14278, 28556, 33407, 66814, 133628, 179183, 358366, 367477, 716732, 734954, 1469908, 1971013, 3942026, 7884052, 21681143, 43362286, 86724572]

約数ペア:

[(1, 86724572), (2, 43362286), (4, 21681143), (11, 7884052), (22, 3942026), (44, 1971013), (59, 1469908), (118, 734954), (121, 716732), (236, 367477), (242, 358366), (484, 179183), (649, 133628), (1298, 66814), (2596, 33407), (3037, 28556), (6074, 14278), (7139, 12148)]