81258724798

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{16014727}}^1$

素因数の和:16014831

約数の個数: 16

約数和(自身を含む): 126836645760

約数和(自身を除く): 45577920962

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 16014727, 32029454, 688633261, 944868893, 1377266522, 1889737786, 40629362399, 81258724798]

約数ペア:

[(1, 81258724798), (2, 40629362399), (43, 1889737786), (59, 1377266522), (86, 944868893), (118, 688633261), (2537, 32029454), (5074, 16014727)]