79846816

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 192447360

約数和(自身を除く): 112600544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 73, 76, 112, 133, 146, 152, 224, 257, 266, 292, 304, 511, 514, 532, 584, 608, 1022, 1028, 1064, 1168, 1387, 1799, 2044, 2056, 2128, 2336, 2774, 3598, 4088, 4112, 4256, 4883, 5548, 7196, 8176, 8224, 9709, 9766, 11096, 14392, 16352, 18761, 19418, 19532, 22192, 28784, 34181, 37522, 38836, 39064, 44384, 57568, 68362, 75044, 77672, 78128, 131327, 136724, 150088, 155344, 156256, 262654, 273448, 300176, 310688, 356459, 525308, 546896, 600352, 712918, 1050616, 1093792, 1425836, 2101232, 2495213, 2851672, 4202464, 4990426, 5703344, 9980852, 11406688, 19961704, 39923408, 79846816]

約数ペア:

[(1, 79846816), (2, 39923408), (4, 19961704), (7, 11406688), (8, 9980852), (14, 5703344), (16, 4990426), (19, 4202464), (28, 2851672), (32, 2495213), (38, 2101232), (56, 1425836), (73, 1093792), (76, 1050616), (112, 712918), (133, 600352), (146, 546896), (152, 525308), (224, 356459), (257, 310688), (266, 300176), (292, 273448), (304, 262654), (511, 156256), (514, 155344), (532, 150088), (584, 136724), (608, 131327), (1022, 78128), (1028, 77672), (1064, 75044), (1168, 68362), (1387, 57568), (1799, 44384), (2044, 39064), (2056, 38836), (2128, 37522), (2336, 34181), (2774, 28784), (3598, 22192), (4088, 19532), (4112, 19418), (4256, 18761), (4883, 16352), (5548, 14392), (7196, 11096), (8176, 9766), (8224, 9709)]