65699676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{260713}}^1$

素因数の和:260730

約数の個数: 36

約数和(自身を含む): 189799792

約数和(自身を除く): 124100116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 260713, 521426, 782139, 1042852, 1564278, 1824991, 2346417, 3128556, 3649982, 4692834, 5474973, 7299964, 9385668, 10949946, 16424919, 21899892, 32849838, 65699676]

約数ペア:

[(1, 65699676), (2, 32849838), (3, 21899892), (4, 16424919), (6, 10949946), (7, 9385668), (9, 7299964), (12, 5474973), (14, 4692834), (18, 3649982), (21, 3128556), (28, 2346417), (36, 1824991), (42, 1564278), (63, 1042852), (84, 782139), (126, 521426), (252, 260713)]