123076278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{40459}}^1$

素因数の和:40493

約数の個数: 36

約数和(自身を含む): 288763020

約数和(自身を除く): 165686742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 40459, 80918, 121377, 242754, 364131, 525967, 728262, 1051934, 1577901, 3155802, 4733703, 6837571, 9467406, 13675142, 20512713, 41025426, 61538139, 123076278]

約数ペア:

[(1, 123076278), (2, 61538139), (3, 41025426), (6, 20512713), (9, 13675142), (13, 9467406), (18, 6837571), (26, 4733703), (39, 3155802), (78, 1577901), (117, 1051934), (169, 728262), (234, 525967), (338, 364131), (507, 242754), (1014, 121377), (1521, 80918), (3042, 40459)]