70557616

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{15259}}^1$

素因数の和:15301

約数の個数: 30

約数和(自身を含む): 145229420

約数和(自身を除く): 74671804

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 15259, 30518, 61036, 122072, 244144, 259403, 518806, 1037612, 2075224, 4150448, 4409851, 8819702, 17639404, 35278808, 70557616]

約数ペア:

[(1, 70557616), (2, 35278808), (4, 17639404), (8, 8819702), (16, 4409851), (17, 4150448), (34, 2075224), (68, 1037612), (136, 518806), (272, 259403), (289, 244144), (578, 122072), (1156, 61036), (2312, 30518), (4624, 15259)]