31418832

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22571}}^1$

素因数の和:22611

約数の個数: 40

約数和(自身を含む): 83967840

約数和(自身を除く): 52549008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 22571, 45142, 67713, 90284, 135426, 180568, 270852, 361136, 541704, 654559, 1083408, 1309118, 1963677, 2618236, 3927354, 5236472, 7854708, 10472944, 15709416, 31418832]

約数ペア:

[(1, 31418832), (2, 15709416), (3, 10472944), (4, 7854708), (6, 5236472), (8, 3927354), (12, 2618236), (16, 1963677), (24, 1309118), (29, 1083408), (48, 654559), (58, 541704), (87, 361136), (116, 270852), (174, 180568), (232, 135426), (348, 90284), (464, 67713), (696, 45142), (1392, 22571)]