138423684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2927}}^1$

素因数の和:3504

約数の個数: 48

約数和(自身を含む): 369911808

約数和(自身を除く): 231488124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 563, 1126, 1689, 2252, 2927, 3378, 3941, 5854, 6756, 7882, 8781, 11708, 11823, 15764, 17562, 20489, 23646, 35124, 40978, 47292, 61467, 81956, 122934, 245868, 1647901, 3295802, 4943703, 6591604, 9887406, 11535307, 19774812, 23070614, 34605921, 46141228, 69211842, 138423684]

約数ペア:

[(1, 138423684), (2, 69211842), (3, 46141228), (4, 34605921), (6, 23070614), (7, 19774812), (12, 11535307), (14, 9887406), (21, 6591604), (28, 4943703), (42, 3295802), (84, 1647901), (563, 245868), (1126, 122934), (1689, 81956), (2252, 61467), (2927, 47292), (3378, 40978), (3941, 35124), (5854, 23646), (6756, 20489), (7882, 17562), (8781, 15764), (11708, 11823)]