47671832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1249}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 96600000

約数和(自身を除く): 48928168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1249, 1468, 2498, 2936, 4771, 4996, 9542, 9992, 16237, 19084, 32474, 38168, 64948, 129896, 458383, 916766, 1833532, 3667064, 5958979, 11917958, 23835916, 47671832]

約数ペア:

[(1, 47671832), (2, 23835916), (4, 11917958), (8, 5958979), (13, 3667064), (26, 1833532), (52, 916766), (104, 458383), (367, 129896), (734, 64948), (1249, 38168), (1468, 32474), (2498, 19084), (2936, 16237), (4771, 9992), (4996, 9542)]