75275264

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 88

約数和(自身を含む): 163596240

約数和(自身を除く): 88320976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 73, 76, 106, 128, 146, 152, 212, 256, 292, 304, 424, 512, 584, 608, 848, 1007, 1024, 1168, 1216, 1387, 1696, 2014, 2336, 2432, 2774, 3392, 3869, 4028, 4672, 4864, 5548, 6784, 7738, 8056, 9344, 9728, 11096, 13568, 15476, 16112, 18688, 19456, 22192, 27136, 30952, 32224, 37376, 44384, 54272, 61904, 64448, 73511, 74752, 88768, 123808, 128896, 147022, 177536, 247616, 257792, 294044, 355072, 495232, 515584, 588088, 710144, 990464, 1031168, 1176176, 1420288, 1980928, 2352352, 3961856, 4704704, 9409408, 18818816, 37637632, 75275264]

約数ペア:

[(1, 75275264), (2, 37637632), (4, 18818816), (8, 9409408), (16, 4704704), (19, 3961856), (32, 2352352), (38, 1980928), (53, 1420288), (64, 1176176), (73, 1031168), (76, 990464), (106, 710144), (128, 588088), (146, 515584), (152, 495232), (212, 355072), (256, 294044), (292, 257792), (304, 247616), (424, 177536), (512, 147022), (584, 128896), (608, 123808), (848, 88768), (1007, 74752), (1024, 73511), (1168, 64448), (1216, 61904), (1387, 54272), (1696, 44384), (2014, 37376), (2336, 32224), (2432, 30952), (2774, 27136), (3392, 22192), (3869, 19456), (4028, 18688), (4672, 16112), (4864, 15476), (5548, 13568), (6784, 11096), (7738, 9728), (8056, 9344)]