85446684

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{1973}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 222193440

約数和(自身を除く): 136746756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 802, 1203, 1604, 1973, 2406, 3609, 3946, 4812, 5919, 7218, 7892, 10827, 11838, 14436, 17757, 21654, 23676, 35514, 43308, 53271, 71028, 106542, 213084, 791173, 1582346, 2373519, 3164692, 4747038, 7120557, 9494076, 14241114, 21361671, 28482228, 42723342, 85446684]

約数ペア:

[(1, 85446684), (2, 42723342), (3, 28482228), (4, 21361671), (6, 14241114), (9, 9494076), (12, 7120557), (18, 4747038), (27, 3164692), (36, 2373519), (54, 1582346), (108, 791173), (401, 213084), (802, 106542), (1203, 71028), (1604, 53271), (1973, 43308), (2406, 35514), (3609, 23676), (3946, 21654), (4812, 17757), (5919, 14436), (7218, 11838), (7892, 10827)]