126320056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28657}}^1$

素因数の和:28711

約数の個数: 32

約数和(自身を含む): 257922000

約数和(自身を除く): 131601944

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 28657, 57314, 114628, 229256, 544483, 831053, 1088966, 1662106, 2177932, 3324212, 4355864, 6648424, 15790007, 31580014, 63160028, 126320056]

約数ペア:

[(1, 126320056), (2, 63160028), (4, 31580014), (8, 15790007), (19, 6648424), (29, 4355864), (38, 3324212), (58, 2177932), (76, 1662106), (116, 1088966), (152, 831053), (232, 544483), (551, 229256), (1102, 114628), (2204, 57314), (4408, 28657)]