81554496

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 112

約数和(自身を含む): 227015040

約数和(自身を除く): 145460544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 97, 116, 151, 174, 192, 194, 232, 291, 302, 348, 388, 453, 464, 582, 604, 696, 776, 906, 928, 1164, 1208, 1392, 1552, 1812, 1856, 2328, 2416, 2784, 2813, 3104, 3624, 4379, 4656, 4832, 5568, 5626, 6208, 7248, 8439, 8758, 9312, 9664, 11252, 13137, 14496, 14647, 16878, 17516, 18624, 22504, 26274, 28992, 29294, 33756, 35032, 43941, 45008, 52548, 58588, 67512, 70064, 87882, 90016, 105096, 117176, 135024, 140128, 175764, 180032, 210192, 234352, 270048, 280256, 351528, 420384, 424763, 468704, 540096, 703056, 840768, 849526, 937408, 1274289, 1406112, 1699052, 2548578, 2812224, 3398104, 5097156, 6796208, 10194312, 13592416, 20388624, 27184832, 40777248, 81554496]

約数ペア:

[(1, 81554496), (2, 40777248), (3, 27184832), (4, 20388624), (6, 13592416), (8, 10194312), (12, 6796208), (16, 5097156), (24, 3398104), (29, 2812224), (32, 2548578), (48, 1699052), (58, 1406112), (64, 1274289), (87, 937408), (96, 849526), (97, 840768), (116, 703056), (151, 540096), (174, 468704), (192, 424763), (194, 420384), (232, 351528), (291, 280256), (302, 270048), (348, 234352), (388, 210192), (453, 180032), (464, 175764), (582, 140128), (604, 135024), (696, 117176), (776, 105096), (906, 90016), (928, 87882), (1164, 70064), (1208, 67512), (1392, 58588), (1552, 52548), (1812, 45008), (1856, 43941), (2328, 35032), (2416, 33756), (2784, 29294), (2813, 28992), (3104, 26274), (3624, 22504), (4379, 18624), (4656, 17516), (4832, 16878), (5568, 14647), (5626, 14496), (6208, 13137), (7248, 11252), (8439, 9664), (8758, 9312)]