39860072

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6299}}^1$

素因数の和:6425

約数の個数: 32

約数和(自身を含む): 86184000

約数和(自身を除く): 46323928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6299, 6328, 12598, 25196, 44093, 50392, 88186, 176372, 352744, 711787, 1423574, 2847148, 4982509, 5694296, 9965018, 19930036, 39860072]

約数ペア:

[(1, 39860072), (2, 19930036), (4, 9965018), (7, 5694296), (8, 4982509), (14, 2847148), (28, 1423574), (56, 711787), (113, 352744), (226, 176372), (452, 88186), (791, 50392), (904, 44093), (1582, 25196), (3164, 12598), (6299, 6328)]