66763824

素因数分解:

$2^4\times 3^1\times {\mathrm{1390913}}^1$

素因数の和:1390924

約数の個数: 20

約数和(自身を含む): 172473336

約数和(自身を除く): 105709512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1390913, 2781826, 4172739, 5563652, 8345478, 11127304, 16690956, 22254608, 33381912, 66763824]

約数ペア:

[(1, 66763824), (2, 33381912), (3, 22254608), (4, 16690956), (6, 11127304), (8, 8345478), (12, 5563652), (16, 4172739), (24, 2781826), (48, 1390913)]