47394872

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2269}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 101877600

約数和(自身を除く): 54482728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2269, 2611, 2984, 4538, 5222, 9076, 10444, 15883, 18152, 20888, 31766, 63532, 127064, 846337, 1692674, 3385348, 5924359, 6770696, 11848718, 23697436, 47394872]

約数ペア:

[(1, 47394872), (2, 23697436), (4, 11848718), (7, 6770696), (8, 5924359), (14, 3385348), (28, 1692674), (56, 846337), (373, 127064), (746, 63532), (1492, 31766), (2269, 20888), (2611, 18152), (2984, 15883), (4538, 10444), (5222, 9076)]