31235596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 66673152

約数和(自身を除く): 35437556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 211, 238, 311, 422, 476, 622, 844, 1244, 1477, 2177, 2954, 3587, 4354, 5287, 5908, 7174, 8708, 10574, 14348, 21148, 25109, 37009, 50218, 65621, 74018, 100436, 131242, 148036, 262484, 459347, 918694, 1115557, 1837388, 2231114, 4462228, 7808899, 15617798, 31235596]

約数ペア:

[(1, 31235596), (2, 15617798), (4, 7808899), (7, 4462228), (14, 2231114), (17, 1837388), (28, 1115557), (34, 918694), (68, 459347), (119, 262484), (211, 148036), (238, 131242), (311, 100436), (422, 74018), (476, 65621), (622, 50218), (844, 37009), (1244, 25109), (1477, 21148), (2177, 14348), (2954, 10574), (3587, 8708), (4354, 7174), (5287, 5908)]