69649188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3821}}^1$

素因数の和:3873

約数の個数: 72

約数和(自身を含む): 195197184

約数和(自身を除く): 125547996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 3821, 4557, 6076, 7642, 9114, 11463, 15284, 18228, 22926, 26747, 45852, 53494, 80241, 106988, 118451, 160482, 187229, 236902, 320964, 355353, 374458, 473804, 561687, 710706, 748916, 829157, 1123374, 1421412, 1658314, 2246748, 2487471, 3316628, 4974942, 5804099, 9949884, 11608198, 17412297, 23216396, 34824594, 69649188]

約数ペア:

[(1, 69649188), (2, 34824594), (3, 23216396), (4, 17412297), (6, 11608198), (7, 9949884), (12, 5804099), (14, 4974942), (21, 3316628), (28, 2487471), (31, 2246748), (42, 1658314), (49, 1421412), (62, 1123374), (84, 829157), (93, 748916), (98, 710706), (124, 561687), (147, 473804), (186, 374458), (196, 355353), (217, 320964), (294, 236902), (372, 187229), (434, 160482), (588, 118451), (651, 106988), (868, 80241), (1302, 53494), (1519, 45852), (2604, 26747), (3038, 22926), (3821, 18228), (4557, 15284), (6076, 11463), (7642, 9114)]