39924816

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20287}}^1$

素因数の和:20339

約数の個数: 40

約数和(自身を含む): 105659904

約数和(自身を除く): 65735088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 20287, 40574, 60861, 81148, 121722, 162296, 243444, 324592, 486888, 831767, 973776, 1663534, 2495301, 3327068, 4990602, 6654136, 9981204, 13308272, 19962408, 39924816]

約数ペア:

[(1, 39924816), (2, 19962408), (3, 13308272), (4, 9981204), (6, 6654136), (8, 4990602), (12, 3327068), (16, 2495301), (24, 1663534), (41, 973776), (48, 831767), (82, 486888), (123, 324592), (164, 243444), (246, 162296), (328, 121722), (492, 81148), (656, 60861), (984, 40574), (1968, 20287)]