47397444

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{106751}}^1$

素因数の和:106795

約数の個数: 24

約数和(自身を含む): 113584128

約数和(自身を除く): 66186684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 106751, 213502, 320253, 427004, 640506, 1281012, 3949787, 7899574, 11849361, 15799148, 23698722, 47397444]

約数ペア:

[(1, 47397444), (2, 23698722), (3, 15799148), (4, 11849361), (6, 7899574), (12, 3949787), (37, 1281012), (74, 640506), (111, 427004), (148, 320253), (222, 213502), (444, 106751)]