47440656

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4513}}^1$

素因数の和:4600

約数の個数: 60

約数和(自身を含む): 134616508

約数和(自身を除く): 87175852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 4513, 5256, 9026, 10512, 13539, 18052, 27078, 36104, 40617, 54156, 72208, 81234, 108312, 162468, 216624, 324936, 329449, 649872, 658898, 988347, 1317796, 1976694, 2635592, 2965041, 3953388, 5271184, 5930082, 7906776, 11860164, 15813552, 23720328, 47440656]

約数ペア:

[(1, 47440656), (2, 23720328), (3, 15813552), (4, 11860164), (6, 7906776), (8, 5930082), (9, 5271184), (12, 3953388), (16, 2965041), (18, 2635592), (24, 1976694), (36, 1317796), (48, 988347), (72, 658898), (73, 649872), (144, 329449), (146, 324936), (219, 216624), (292, 162468), (438, 108312), (584, 81234), (657, 72208), (876, 54156), (1168, 40617), (1314, 36104), (1752, 27078), (2628, 18052), (3504, 13539), (4513, 10512), (5256, 9026)]