31638384

素因数分解:

$2^4\times 3^3\times {\mathrm{73237}}^1$

素因数の和:73254

約数の個数: 40

約数和(自身を含む): 90815120

約数和(自身を除く): 59176736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 73237, 146474, 219711, 292948, 439422, 585896, 659133, 878844, 1171792, 1318266, 1757688, 1977399, 2636532, 3515376, 3954798, 5273064, 7909596, 10546128, 15819192, 31638384]

約数ペア:

[(1, 31638384), (2, 15819192), (3, 10546128), (4, 7909596), (6, 5273064), (8, 3954798), (9, 3515376), (12, 2636532), (16, 1977399), (18, 1757688), (24, 1318266), (27, 1171792), (36, 878844), (48, 659133), (54, 585896), (72, 439422), (108, 292948), (144, 219711), (216, 146474), (432, 73237)]