31306608

素因数分解:

$2^4\times 3^3\times {\mathrm{72469}}^1$

素因数の和:72486

約数の個数: 40

約数和(自身を含む): 89862800

約数和(自身を除く): 58556192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 72469, 144938, 217407, 289876, 434814, 579752, 652221, 869628, 1159504, 1304442, 1739256, 1956663, 2608884, 3478512, 3913326, 5217768, 7826652, 10435536, 15653304, 31306608]

約数ペア:

[(1, 31306608), (2, 15653304), (3, 10435536), (4, 7826652), (6, 5217768), (8, 3913326), (9, 3478512), (12, 2608884), (16, 1956663), (18, 1739256), (24, 1304442), (27, 1159504), (36, 869628), (48, 652221), (54, 579752), (72, 434814), (108, 289876), (144, 217407), (216, 144938), (432, 72469)]