68826212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8268

約数の個数: 48

約数和(自身を含む): 154705152

約数和(自身を除く): 85878940

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8221, 8372, 16442, 32884, 57547, 106873, 115094, 189083, 213746, 230188, 378166, 427492, 748111, 756332, 1323581, 1496222, 2458079, 2647162, 2992444, 4916158, 5294324, 9832316, 17206553, 34413106, 68826212]

約数ペア:

[(1, 68826212), (2, 34413106), (4, 17206553), (7, 9832316), (13, 5294324), (14, 4916158), (23, 2992444), (26, 2647162), (28, 2458079), (46, 1496222), (52, 1323581), (91, 756332), (92, 748111), (161, 427492), (182, 378166), (299, 230188), (322, 213746), (364, 189083), (598, 115094), (644, 106873), (1196, 57547), (2093, 32884), (4186, 16442), (8221, 8372)]