74409888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{110729}}^1$

素因数の和:110749

約数の個数: 48

約数和(自身を含む): 223231680

約数和(自身を除く): 148821792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 110729, 221458, 332187, 442916, 664374, 775103, 885832, 1328748, 1550206, 1771664, 2325309, 2657496, 3100412, 3543328, 4650618, 5314992, 6200824, 9301236, 10629984, 12401648, 18602472, 24803296, 37204944, 74409888]

約数ペア:

[(1, 74409888), (2, 37204944), (3, 24803296), (4, 18602472), (6, 12401648), (7, 10629984), (8, 9301236), (12, 6200824), (14, 5314992), (16, 4650618), (21, 3543328), (24, 3100412), (28, 2657496), (32, 2325309), (42, 1771664), (48, 1550206), (56, 1328748), (84, 885832), (96, 775103), (112, 664374), (168, 442916), (224, 332187), (336, 221458), (672, 110729)]