20227824

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8263}}^1$

素因数の和:8294

約数の個数: 60

約数和(自身を含む): 59947056

約数和(自身を除く): 39719232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 8263, 16526, 24789, 33052, 49578, 66104, 74367, 99156, 132208, 140471, 148734, 198312, 280942, 297468, 396624, 421413, 561884, 594936, 842826, 1123768, 1189872, 1264239, 1685652, 2247536, 2528478, 3371304, 5056956, 6742608, 10113912, 20227824]

約数ペア:

[(1, 20227824), (2, 10113912), (3, 6742608), (4, 5056956), (6, 3371304), (8, 2528478), (9, 2247536), (12, 1685652), (16, 1264239), (17, 1189872), (18, 1123768), (24, 842826), (34, 594936), (36, 561884), (48, 421413), (51, 396624), (68, 297468), (72, 280942), (102, 198312), (136, 148734), (144, 140471), (153, 132208), (204, 99156), (272, 74367), (306, 66104), (408, 49578), (612, 33052), (816, 24789), (1224, 16526), (2448, 8263)]