33666528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 109108944

約数和(自身を除く): 75442416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 421, 476, 544, 588, 672, 714, 784, 816, 833, 842, 952, 1176, 1263, 1428, 1568, 1632, 1666, 1684, 1904, 2352, 2499, 2526, 2856, 2947, 3332, 3368, 3808, 4704, 4998, 5052, 5712, 5894, 6664, 6736, 7157, 8841, 9996, 10104, 11424, 11788, 13328, 13472, 14314, 17682, 19992, 20208, 20629, 21471, 23576, 26656, 28628, 35364, 39984, 40416, 41258, 42942, 47152, 50099, 57256, 61887, 70728, 79968, 82516, 85884, 94304, 100198, 114512, 123774, 141456, 150297, 165032, 171768, 200396, 229024, 247548, 282912, 300594, 330064, 343536, 350693, 400792, 495096, 601188, 660128, 687072, 701386, 801584, 990192, 1052079, 1202376, 1402772, 1603168, 1980384, 2104158, 2404752, 2805544, 4208316, 4809504, 5611088, 8416632, 11222176, 16833264, 33666528]

約数ペア:

[(1, 33666528), (2, 16833264), (3, 11222176), (4, 8416632), (6, 5611088), (7, 4809504), (8, 4208316), (12, 2805544), (14, 2404752), (16, 2104158), (17, 1980384), (21, 1603168), (24, 1402772), (28, 1202376), (32, 1052079), (34, 990192), (42, 801584), (48, 701386), (49, 687072), (51, 660128), (56, 601188), (68, 495096), (84, 400792), (96, 350693), (98, 343536), (102, 330064), (112, 300594), (119, 282912), (136, 247548), (147, 229024), (168, 200396), (196, 171768), (204, 165032), (224, 150297), (238, 141456), (272, 123774), (294, 114512), (336, 100198), (357, 94304), (392, 85884), (408, 82516), (421, 79968), (476, 70728), (544, 61887), (588, 57256), (672, 50099), (714, 47152), (784, 42942), (816, 41258), (833, 40416), (842, 39984), (952, 35364), (1176, 28628), (1263, 26656), (1428, 23576), (1568, 21471), (1632, 20629), (1666, 20208), (1684, 19992), (1904, 17682), (2352, 14314), (2499, 13472), (2526, 13328), (2856, 11788), (2947, 11424), (3332, 10104), (3368, 9996), (3808, 8841), (4704, 7157), (4998, 6736), (5052, 6664), (5712, 5894)]