47446784

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 123621120

約数和(自身を除く): 76174336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 83, 88, 112, 116, 128, 154, 166, 176, 203, 224, 232, 256, 308, 319, 332, 352, 406, 448, 464, 581, 616, 638, 664, 704, 812, 896, 913, 928, 1162, 1232, 1276, 1328, 1408, 1624, 1792, 1826, 1856, 2233, 2324, 2407, 2464, 2552, 2656, 2816, 3248, 3652, 3712, 4466, 4648, 4814, 4928, 5104, 5312, 6391, 6496, 7304, 7424, 8932, 9296, 9628, 9856, 10208, 10624, 12782, 12992, 14608, 16849, 17864, 18592, 19256, 19712, 20416, 21248, 25564, 25984, 26477, 29216, 33698, 35728, 37184, 38512, 40832, 51128, 51968, 52954, 58432, 67396, 71456, 74368, 77024, 81664, 102256, 105908, 116864, 134792, 142912, 148736, 154048, 185339, 204512, 211816, 233728, 269584, 285824, 308096, 370678, 409024, 423632, 539168, 571648, 616192, 741356, 818048, 847264, 1078336, 1482712, 1636096, 1694528, 2156672, 2965424, 3389056, 4313344, 5930848, 6778112, 11861696, 23723392, 47446784]

約数ペア:

[(1, 47446784), (2, 23723392), (4, 11861696), (7, 6778112), (8, 5930848), (11, 4313344), (14, 3389056), (16, 2965424), (22, 2156672), (28, 1694528), (29, 1636096), (32, 1482712), (44, 1078336), (56, 847264), (58, 818048), (64, 741356), (77, 616192), (83, 571648), (88, 539168), (112, 423632), (116, 409024), (128, 370678), (154, 308096), (166, 285824), (176, 269584), (203, 233728), (224, 211816), (232, 204512), (256, 185339), (308, 154048), (319, 148736), (332, 142912), (352, 134792), (406, 116864), (448, 105908), (464, 102256), (581, 81664), (616, 77024), (638, 74368), (664, 71456), (704, 67396), (812, 58432), (896, 52954), (913, 51968), (928, 51128), (1162, 40832), (1232, 38512), (1276, 37184), (1328, 35728), (1408, 33698), (1624, 29216), (1792, 26477), (1826, 25984), (1856, 25564), (2233, 21248), (2324, 20416), (2407, 19712), (2464, 19256), (2552, 18592), (2656, 17864), (2816, 16849), (3248, 14608), (3652, 12992), (3712, 12782), (4466, 10624), (4648, 10208), (4814, 9856), (4928, 9628), (5104, 9296), (5312, 8932), (6391, 7424), (6496, 7304)]