65328564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{111103}}^1$

素因数の和:111124

約数の個数: 36

約数和(自身を含む): 177321984

約数和(自身を除く): 111993420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 111103, 222206, 333309, 444412, 666618, 777721, 1333236, 1555442, 2333163, 3110884, 4666326, 5444047, 9332652, 10888094, 16332141, 21776188, 32664282, 65328564]

約数ペア:

[(1, 65328564), (2, 32664282), (3, 21776188), (4, 16332141), (6, 10888094), (7, 9332652), (12, 5444047), (14, 4666326), (21, 3110884), (28, 2333163), (42, 1555442), (49, 1333236), (84, 777721), (98, 666618), (147, 444412), (196, 333309), (294, 222206), (588, 111103)]