89943552

素因数分解:

$2^9\times 3^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 120

約数和(自身を含む): 263320200

約数和(自身を除く): 173376648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 149, 192, 256, 262, 288, 298, 384, 393, 447, 512, 524, 576, 596, 768, 786, 894, 1048, 1152, 1179, 1192, 1341, 1536, 1572, 1788, 2096, 2304, 2358, 2384, 2682, 3144, 3576, 4192, 4608, 4716, 4768, 5364, 6288, 7152, 8384, 9432, 9536, 10728, 12576, 14304, 16768, 18864, 19072, 19519, 21456, 25152, 28608, 33536, 37728, 38144, 39038, 42912, 50304, 57216, 58557, 67072, 75456, 76288, 78076, 85824, 100608, 114432, 117114, 150912, 156152, 171648, 175671, 201216, 228864, 234228, 301824, 312304, 343296, 351342, 468456, 603648, 624608, 686592, 702684, 936912, 1249216, 1405368, 1873824, 2498432, 2810736, 3747648, 4996864, 5621472, 7495296, 9993728, 11242944, 14990592, 22485888, 29981184, 44971776, 89943552]

約数ペア:

[(1, 89943552), (2, 44971776), (3, 29981184), (4, 22485888), (6, 14990592), (8, 11242944), (9, 9993728), (12, 7495296), (16, 5621472), (18, 4996864), (24, 3747648), (32, 2810736), (36, 2498432), (48, 1873824), (64, 1405368), (72, 1249216), (96, 936912), (128, 702684), (131, 686592), (144, 624608), (149, 603648), (192, 468456), (256, 351342), (262, 343296), (288, 312304), (298, 301824), (384, 234228), (393, 228864), (447, 201216), (512, 175671), (524, 171648), (576, 156152), (596, 150912), (768, 117114), (786, 114432), (894, 100608), (1048, 85824), (1152, 78076), (1179, 76288), (1192, 75456), (1341, 67072), (1536, 58557), (1572, 57216), (1788, 50304), (2096, 42912), (2304, 39038), (2358, 38144), (2384, 37728), (2682, 33536), (3144, 28608), (3576, 25152), (4192, 21456), (4608, 19519), (4716, 19072), (4768, 18864), (5364, 16768), (6288, 14304), (7152, 12576), (8384, 10728), (9432, 9536)]