85402810456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1103}}^1\times {\mathrm{420803}}^1$

素因数の和:421935

約数の個数: 32

約数和(自身を含む): 167244341760

約数和(自身を除く): 81841531304

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1103, 2206, 4412, 8824, 25369, 50738, 101476, 202952, 420803, 841606, 1683212, 3366424, 9678469, 19356938, 38713876, 77427752, 464145709, 928291418, 1856582836, 3713165672, 10675351307, 21350702614, 42701405228, 85402810456]

約数ペア:

[(1, 85402810456), (2, 42701405228), (4, 21350702614), (8, 10675351307), (23, 3713165672), (46, 1856582836), (92, 928291418), (184, 464145709), (1103, 77427752), (2206, 38713876), (4412, 19356938), (8824, 9678469), (25369, 3366424), (50738, 1683212), (101476, 841606), (202952, 420803)]