31811808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47339}}^1$

素因数の和:47359

約数の個数: 48

約数和(自身を含む): 95437440

約数和(自身を除く): 63625632

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, 47339, 94678, 142017, 189356, 284034, 331373, 378712, 568068, 662746, 757424, 994119, 1136136, 1325492, 1514848, 1988238, 2272272, 2650984, 3976476, 4544544, 5301968, 7952952, 10603936, 15905904, 31811808]

約数ペア:

[(1, 31811808), (2, 15905904), (3, 10603936), (4, 7952952), (6, 5301968), (7, 4544544), (8, 3976476), (12, 2650984), (14, 2272272), (16, 1988238), (21, 1514848), (24, 1325492), (28, 1136136), (32, 994119), (42, 757424), (48, 662746), (56, 568068), (84, 378712), (96, 331373), (112, 284034), (168, 189356), (224, 142017), (336, 94678), (672, 47339)]