78897403010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1\times {\mathrm{112951}}^1$

素因数の和:116018

約数の個数: 32

約数和(自身を含む): 148240012032

約数和(自身を除く): 69342609022

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 3037, 6074, 15185, 30370, 69851, 112951, 139702, 225902, 349255, 564755, 698510, 1129510, 2597873, 5195746, 12989365, 25978730, 343032187, 686064374, 1715160935, 3430321870, 7889740301, 15779480602, 39448701505, 78897403010]

約数ペア:

[(1, 78897403010), (2, 39448701505), (5, 15779480602), (10, 7889740301), (23, 3430321870), (46, 1715160935), (115, 686064374), (230, 343032187), (3037, 25978730), (6074, 12989365), (15185, 5195746), (30370, 2597873), (69851, 1129510), (112951, 698510), (139702, 564755), (225902, 349255)]