42479584

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2759

約数の個数: 48

約数和(自身を含む): 96961536

約数和(自身を除く): 54481952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 2671, 3976, 5342, 7952, 10684, 15904, 18697, 21368, 37394, 42736, 74788, 85472, 149576, 189641, 299152, 379282, 598304, 758564, 1327487, 1517128, 2654974, 3034256, 5309948, 6068512, 10619896, 21239792, 42479584]

約数ペア:

[(1, 42479584), (2, 21239792), (4, 10619896), (7, 6068512), (8, 5309948), (14, 3034256), (16, 2654974), (28, 1517128), (32, 1327487), (56, 758564), (71, 598304), (112, 379282), (142, 299152), (224, 189641), (284, 149576), (497, 85472), (568, 74788), (994, 42736), (1136, 37394), (1988, 21368), (2272, 18697), (2671, 15904), (3976, 10684), (5342, 7952)]