31722624

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 95716800

約数和(自身を除く): 63994176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 137, 144, 192, 201, 216, 268, 274, 288, 384, 402, 411, 432, 536, 548, 576, 603, 804, 822, 864, 1072, 1096, 1152, 1206, 1233, 1608, 1644, 1728, 1809, 2144, 2192, 2412, 2466, 3216, 3288, 3456, 3618, 3699, 4288, 4384, 4824, 4932, 6432, 6576, 7236, 7398, 8576, 8768, 9179, 9648, 9864, 12864, 13152, 14472, 14796, 17536, 18358, 19296, 19728, 25728, 26304, 27537, 28944, 29592, 36716, 38592, 39456, 52608, 55074, 57888, 59184, 73432, 77184, 78912, 82611, 110148, 115776, 118368, 146864, 157824, 165222, 220296, 231552, 236736, 247833, 293728, 330444, 440592, 473472, 495666, 587456, 660888, 881184, 991332, 1174912, 1321776, 1762368, 1982664, 2643552, 3524736, 3965328, 5287104, 7930656, 10574208, 15861312, 31722624]

約数ペア:

[(1, 31722624), (2, 15861312), (3, 10574208), (4, 7930656), (6, 5287104), (8, 3965328), (9, 3524736), (12, 2643552), (16, 1982664), (18, 1762368), (24, 1321776), (27, 1174912), (32, 991332), (36, 881184), (48, 660888), (54, 587456), (64, 495666), (67, 473472), (72, 440592), (96, 330444), (108, 293728), (128, 247833), (134, 236736), (137, 231552), (144, 220296), (192, 165222), (201, 157824), (216, 146864), (268, 118368), (274, 115776), (288, 110148), (384, 82611), (402, 78912), (411, 77184), (432, 73432), (536, 59184), (548, 57888), (576, 55074), (603, 52608), (804, 39456), (822, 38592), (864, 36716), (1072, 29592), (1096, 28944), (1152, 27537), (1206, 26304), (1233, 25728), (1608, 19728), (1644, 19296), (1728, 18358), (1809, 17536), (2144, 14796), (2192, 14472), (2412, 13152), (2466, 12864), (3216, 9864), (3288, 9648), (3456, 9179), (3618, 8768), (3699, 8576), (4288, 7398), (4384, 7236), (4824, 6576), (4932, 6432)]