87197184

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 120

約数和(自身を含む): 255340800

約数和(自身を除く): 168143616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 149, 192, 254, 256, 288, 298, 381, 384, 447, 508, 512, 576, 596, 762, 768, 894, 1016, 1143, 1152, 1192, 1341, 1524, 1536, 1788, 2032, 2286, 2304, 2384, 2682, 3048, 3576, 4064, 4572, 4608, 4768, 5364, 6096, 7152, 8128, 9144, 9536, 10728, 12192, 14304, 16256, 18288, 18923, 19072, 21456, 24384, 28608, 32512, 36576, 37846, 38144, 42912, 48768, 56769, 57216, 65024, 73152, 75692, 76288, 85824, 97536, 113538, 114432, 146304, 151384, 170307, 171648, 195072, 227076, 228864, 292608, 302768, 340614, 343296, 454152, 585216, 605536, 681228, 686592, 908304, 1211072, 1362456, 1816608, 2422144, 2724912, 3633216, 4844288, 5449824, 7266432, 9688576, 10899648, 14532864, 21799296, 29065728, 43598592, 87197184]

約数ペア:

[(1, 87197184), (2, 43598592), (3, 29065728), (4, 21799296), (6, 14532864), (8, 10899648), (9, 9688576), (12, 7266432), (16, 5449824), (18, 4844288), (24, 3633216), (32, 2724912), (36, 2422144), (48, 1816608), (64, 1362456), (72, 1211072), (96, 908304), (127, 686592), (128, 681228), (144, 605536), (149, 585216), (192, 454152), (254, 343296), (256, 340614), (288, 302768), (298, 292608), (381, 228864), (384, 227076), (447, 195072), (508, 171648), (512, 170307), (576, 151384), (596, 146304), (762, 114432), (768, 113538), (894, 97536), (1016, 85824), (1143, 76288), (1152, 75692), (1192, 73152), (1341, 65024), (1524, 57216), (1536, 56769), (1788, 48768), (2032, 42912), (2286, 38144), (2304, 37846), (2384, 36576), (2682, 32512), (3048, 28608), (3576, 24384), (4064, 21456), (4572, 19072), (4608, 18923), (4768, 18288), (5364, 16256), (6096, 14304), (7152, 12192), (8128, 10728), (9144, 9536)]