83620404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{110609}}^1$

素因数の和:110629

約数の個数: 48

約数和(自身を含む): 247766400

約数和(自身を除く): 164145996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 110609, 221218, 331827, 442436, 663654, 774263, 995481, 1327308, 1548526, 1990962, 2322789, 2986443, 3097052, 3981924, 4645578, 5972886, 6968367, 9291156, 11945772, 13936734, 20905101, 27873468, 41810202, 83620404]

約数ペア:

[(1, 83620404), (2, 41810202), (3, 27873468), (4, 20905101), (6, 13936734), (7, 11945772), (9, 9291156), (12, 6968367), (14, 5972886), (18, 4645578), (21, 3981924), (27, 3097052), (28, 2986443), (36, 2322789), (42, 1990962), (54, 1548526), (63, 1327308), (84, 995481), (108, 774263), (126, 663654), (189, 442436), (252, 331827), (378, 221218), (756, 110609)]