13975668

素因数分解:

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

素因数の和:1837

約数の個数: 72

約数和(自身を含む): 41699840

約数和(自身を除く): 27724172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1789, 1953, 2604, 3578, 3906, 5367, 7156, 7812, 10734, 12523, 16101, 21468, 25046, 32202, 37569, 50092, 55459, 64404, 75138, 110918, 112707, 150276, 166377, 221836, 225414, 332754, 388213, 450828, 499131, 665508, 776426, 998262, 1164639, 1552852, 1996524, 2329278, 3493917, 4658556, 6987834, 13975668]

約数ペア:

[(1, 13975668), (2, 6987834), (3, 4658556), (4, 3493917), (6, 2329278), (7, 1996524), (9, 1552852), (12, 1164639), (14, 998262), (18, 776426), (21, 665508), (28, 499131), (31, 450828), (36, 388213), (42, 332754), (62, 225414), (63, 221836), (84, 166377), (93, 150276), (124, 112707), (126, 110918), (186, 75138), (217, 64404), (252, 55459), (279, 50092), (372, 37569), (434, 32202), (558, 25046), (651, 21468), (868, 16101), (1116, 12523), (1302, 10734), (1789, 7812), (1953, 7156), (2604, 5367), (3578, 3906)]