42463528

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 81396000

約数和(自身を除く): 38932472

約数列:

[1, 2, 4, 8, 67, 134, 227, 268, 349, 454, 536, 698, 908, 1396, 1816, 2792, 15209, 23383, 30418, 46766, 60836, 79223, 93532, 121672, 158446, 187064, 316892, 633784, 5307941, 10615882, 21231764, 42463528]

約数ペア:

[(1, 42463528), (2, 21231764), (4, 10615882), (8, 5307941), (67, 633784), (134, 316892), (227, 187064), (268, 158446), (349, 121672), (454, 93532), (536, 79223), (698, 60836), (908, 46766), (1396, 30418), (1816, 23383), (2792, 15209)]