40210812

素因数分解:

$2^2\times 3^2\times {\mathrm{941}}^1\times {\mathrm{1187}}^1$

素因数の和:2138

約数の個数: 36

約数和(自身を含む): 101837736

約数和(自身を除く): 61626924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 941, 1187, 1882, 2374, 2823, 3561, 3764, 4748, 5646, 7122, 8469, 10683, 11292, 14244, 16938, 21366, 33876, 42732, 1116967, 2233934, 3350901, 4467868, 6701802, 10052703, 13403604, 20105406, 40210812]

約数ペア:

[(1, 40210812), (2, 20105406), (3, 13403604), (4, 10052703), (6, 6701802), (9, 4467868), (12, 3350901), (18, 2233934), (36, 1116967), (941, 42732), (1187, 33876), (1882, 21366), (2374, 16938), (2823, 14244), (3561, 11292), (3764, 10683), (4748, 8469), (5646, 7122)]