77280442

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{1151}}^1$

素因数の和:1781

約数の個数: 16

約数和(自身を含む): 118195200

約数和(自身を除く): 40914758

約数列:

[1, 2, 59, 118, 569, 1138, 1151, 2302, 33571, 67142, 67909, 135818, 654919, 1309838, 38640221, 77280442]

約数ペア:

[(1, 77280442), (2, 38640221), (59, 1309838), (118, 654919), (569, 135818), (1138, 67909), (1151, 67142), (2302, 33571)]