72764554

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{5569}}^1$

素因数の和:5757

約数の個数: 16

約数和(自身を含む): 112291200

約数和(自身を除く): 39526646

約数列:

[1, 2, 47, 94, 139, 278, 5569, 6533, 11138, 13066, 261743, 523486, 774091, 1548182, 36382277, 72764554]

約数ペア:

[(1, 72764554), (2, 36382277), (47, 1548182), (94, 774091), (139, 523486), (278, 261743), (5569, 13066), (6533, 11138)]