42918784

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{1013}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 85845240

約数和(自身を除く): 42926456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1013, 1324, 2026, 2648, 4052, 5296, 8104, 10592, 16208, 21184, 32416, 42368, 64832, 129664, 335303, 670606, 1341212, 2682424, 5364848, 10729696, 21459392, 42918784]

約数ペア:

[(1, 42918784), (2, 21459392), (4, 10729696), (8, 5364848), (16, 2682424), (32, 1341212), (64, 670606), (128, 335303), (331, 129664), (662, 64832), (1013, 42368), (1324, 32416), (2026, 21184), (2648, 16208), (4052, 10592), (5296, 8104)]