89814368

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 127913632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 76, 94, 112, 133, 152, 188, 224, 266, 304, 329, 376, 449, 532, 608, 658, 752, 893, 898, 1064, 1316, 1504, 1786, 1796, 2128, 2632, 3143, 3572, 3592, 4256, 5264, 6251, 6286, 7144, 7184, 8531, 10528, 12502, 12572, 14288, 14368, 17062, 21103, 25004, 25144, 28576, 34124, 42206, 50008, 50288, 59717, 68248, 84412, 100016, 100576, 119434, 136496, 147721, 168824, 200032, 238868, 272992, 295442, 337648, 400957, 477736, 590884, 675296, 801914, 955472, 1181768, 1603828, 1910944, 2363536, 2806699, 3207656, 4727072, 5613398, 6415312, 11226796, 12830624, 22453592, 44907184, 89814368]

約数ペア:

[(1, 89814368), (2, 44907184), (4, 22453592), (7, 12830624), (8, 11226796), (14, 6415312), (16, 5613398), (19, 4727072), (28, 3207656), (32, 2806699), (38, 2363536), (47, 1910944), (56, 1603828), (76, 1181768), (94, 955472), (112, 801914), (133, 675296), (152, 590884), (188, 477736), (224, 400957), (266, 337648), (304, 295442), (329, 272992), (376, 238868), (449, 200032), (532, 168824), (608, 147721), (658, 136496), (752, 119434), (893, 100576), (898, 100016), (1064, 84412), (1316, 68248), (1504, 59717), (1786, 50288), (1796, 50008), (2128, 42206), (2632, 34124), (3143, 28576), (3572, 25144), (3592, 25004), (4256, 21103), (5264, 17062), (6251, 14368), (6286, 14288), (7144, 12572), (7184, 12502), (8531, 10528)]