83247232

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 178532640

約数和(自身を除く): 95285408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 134, 136, 268, 272, 536, 544, 571, 1072, 1088, 1139, 1142, 2144, 2176, 2278, 2284, 4288, 4556, 4568, 8576, 9112, 9136, 9707, 18224, 18272, 19414, 36448, 36544, 38257, 38828, 72896, 73088, 76514, 77656, 145792, 153028, 155312, 306056, 310624, 612112, 621248, 650369, 1224224, 1242496, 1300738, 2448448, 2601476, 4896896, 5202952, 10405904, 20811808, 41623616, 83247232]

約数ペア:

[(1, 83247232), (2, 41623616), (4, 20811808), (8, 10405904), (16, 5202952), (17, 4896896), (32, 2601476), (34, 2448448), (64, 1300738), (67, 1242496), (68, 1224224), (128, 650369), (134, 621248), (136, 612112), (268, 310624), (272, 306056), (536, 155312), (544, 153028), (571, 145792), (1072, 77656), (1088, 76514), (1139, 73088), (1142, 72896), (2144, 38828), (2176, 38257), (2278, 36544), (2284, 36448), (4288, 19414), (4556, 18272), (4568, 18224), (8576, 9707), (9112, 9136)]