31824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:44

約数の個数: 60

約数和(自身を含む): 101556

約数和(自身を除く): 69732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7956, 10608, 15912, 31824]

約数ペア:

[(1, 31824), (2, 15912), (3, 10608), (4, 7956), (6, 5304), (8, 3978), (9, 3536), (12, 2652), (13, 2448), (16, 1989), (17, 1872), (18, 1768), (24, 1326), (26, 1224), (34, 936), (36, 884), (39, 816), (48, 663), (51, 624), (52, 612), (68, 468), (72, 442), (78, 408), (102, 312), (104, 306), (117, 272), (136, 234), (144, 221), (153, 208), (156, 204)]