72470088

素因数分解:

$2^3\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1223}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 196672320

約数和(自身を除く): 124202232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 823, 1223, 1646, 2446, 2469, 3292, 3669, 4892, 4938, 6584, 7338, 7407, 9784, 9876, 11007, 14676, 14814, 19752, 22014, 29352, 29628, 44028, 59256, 88056, 1006529, 2013058, 3019587, 4026116, 6039174, 8052232, 9058761, 12078348, 18117522, 24156696, 36235044, 72470088]

約数ペア:

[(1, 72470088), (2, 36235044), (3, 24156696), (4, 18117522), (6, 12078348), (8, 9058761), (9, 8052232), (12, 6039174), (18, 4026116), (24, 3019587), (36, 2013058), (72, 1006529), (823, 88056), (1223, 59256), (1646, 44028), (2446, 29628), (2469, 29352), (3292, 22014), (3669, 19752), (4892, 14814), (4938, 14676), (6584, 11007), (7338, 9876), (7407, 9784)]