144415236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1789}}^1$

素因数の和:1865

約数の個数: 72

約数和(自身を含む): 398153280

約数和(自身を除く): 253738044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1789, 1922, 2604, 2883, 3578, 3844, 5367, 5766, 6727, 7156, 10734, 11532, 12523, 13454, 20181, 21468, 25046, 26908, 37569, 40362, 50092, 55459, 75138, 80724, 110918, 150276, 166377, 221836, 332754, 388213, 665508, 776426, 1164639, 1552852, 1719229, 2329278, 3438458, 4658556, 5157687, 6876916, 10315374, 12034603, 20630748, 24069206, 36103809, 48138412, 72207618, 144415236]

約数ペア:

[(1, 144415236), (2, 72207618), (3, 48138412), (4, 36103809), (6, 24069206), (7, 20630748), (12, 12034603), (14, 10315374), (21, 6876916), (28, 5157687), (31, 4658556), (42, 3438458), (62, 2329278), (84, 1719229), (93, 1552852), (124, 1164639), (186, 776426), (217, 665508), (372, 388213), (434, 332754), (651, 221836), (868, 166377), (961, 150276), (1302, 110918), (1789, 80724), (1922, 75138), (2604, 55459), (2883, 50092), (3578, 40362), (3844, 37569), (5367, 26908), (5766, 25046), (6727, 21468), (7156, 20181), (10734, 13454), (11532, 12523)]