64274178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 138282624

約数和(自身を除く): 74008446

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 289, 303, 367, 578, 606, 734, 867, 1101, 1717, 1734, 2202, 3434, 5151, 6239, 10302, 12478, 18717, 29189, 37067, 37434, 58378, 74134, 87567, 106063, 111201, 175134, 212126, 222402, 318189, 630139, 636378, 1260278, 1890417, 3780834, 10712363, 21424726, 32137089, 64274178]

約数ペア:

[(1, 64274178), (2, 32137089), (3, 21424726), (6, 10712363), (17, 3780834), (34, 1890417), (51, 1260278), (101, 636378), (102, 630139), (202, 318189), (289, 222402), (303, 212126), (367, 175134), (578, 111201), (606, 106063), (734, 87567), (867, 74134), (1101, 58378), (1717, 37434), (1734, 37067), (2202, 29189), (3434, 18717), (5151, 12478), (6239, 10302)]