74423776

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4003}}^1$

素因数の和:4103

約数の個数: 48

約数和(自身を含む): 169513344

約数和(自身を除く): 95089568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4003, 4648, 8006, 9296, 16012, 18592, 28021, 32024, 56042, 64048, 112084, 128096, 224168, 332249, 448336, 664498, 896672, 1328996, 2325743, 2657992, 4651486, 5315984, 9302972, 10631968, 18605944, 37211888, 74423776]

約数ペア:

[(1, 74423776), (2, 37211888), (4, 18605944), (7, 10631968), (8, 9302972), (14, 5315984), (16, 4651486), (28, 2657992), (32, 2325743), (56, 1328996), (83, 896672), (112, 664498), (166, 448336), (224, 332249), (332, 224168), (581, 128096), (664, 112084), (1162, 64048), (1328, 56042), (2324, 32024), (2656, 28021), (4003, 18592), (4648, 16012), (8006, 9296)]