126755804

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 263316480

約数和(自身を除く): 136560676

約数列:

[1, 2, 4, 7, 14, 28, 47, 61, 94, 122, 188, 244, 329, 427, 658, 854, 1316, 1579, 1708, 2867, 3158, 5734, 6316, 11053, 11468, 20069, 22106, 40138, 44212, 74213, 80276, 96319, 148426, 192638, 296852, 385276, 519491, 674233, 1038982, 1348466, 2077964, 2696932, 4526993, 9053986, 18107972, 31688951, 63377902, 126755804]

約数ペア:

[(1, 126755804), (2, 63377902), (4, 31688951), (7, 18107972), (14, 9053986), (28, 4526993), (47, 2696932), (61, 2077964), (94, 1348466), (122, 1038982), (188, 674233), (244, 519491), (329, 385276), (427, 296852), (658, 192638), (854, 148426), (1316, 96319), (1579, 80276), (1708, 74213), (2867, 44212), (3158, 40138), (5734, 22106), (6316, 20069), (11053, 11468)]