18035712

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 132

約数和(自身を含む): 55350880

約数和(自身を除く): 37315168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 103, 114, 128, 144, 152, 171, 192, 206, 228, 256, 288, 304, 309, 342, 384, 412, 456, 512, 576, 608, 618, 684, 768, 824, 912, 927, 1024, 1152, 1216, 1236, 1368, 1536, 1648, 1824, 1854, 1957, 2304, 2432, 2472, 2736, 3072, 3296, 3648, 3708, 3914, 4608, 4864, 4944, 5472, 5871, 6592, 7296, 7416, 7828, 9216, 9728, 9888, 10944, 11742, 13184, 14592, 14832, 15656, 17613, 19456, 19776, 21888, 23484, 26368, 29184, 29664, 31312, 35226, 39552, 43776, 46968, 52736, 58368, 59328, 62624, 70452, 79104, 87552, 93936, 105472, 118656, 125248, 140904, 158208, 175104, 187872, 237312, 250496, 281808, 316416, 375744, 474624, 500992, 563616, 751488, 949248, 1001984, 1127232, 1502976, 2003968, 2254464, 3005952, 4508928, 6011904, 9017856, 18035712]

約数ペア:

[(1, 18035712), (2, 9017856), (3, 6011904), (4, 4508928), (6, 3005952), (8, 2254464), (9, 2003968), (12, 1502976), (16, 1127232), (18, 1001984), (19, 949248), (24, 751488), (32, 563616), (36, 500992), (38, 474624), (48, 375744), (57, 316416), (64, 281808), (72, 250496), (76, 237312), (96, 187872), (103, 175104), (114, 158208), (128, 140904), (144, 125248), (152, 118656), (171, 105472), (192, 93936), (206, 87552), (228, 79104), (256, 70452), (288, 62624), (304, 59328), (309, 58368), (342, 52736), (384, 46968), (412, 43776), (456, 39552), (512, 35226), (576, 31312), (608, 29664), (618, 29184), (684, 26368), (768, 23484), (824, 21888), (912, 19776), (927, 19456), (1024, 17613), (1152, 15656), (1216, 14832), (1236, 14592), (1368, 13184), (1536, 11742), (1648, 10944), (1824, 9888), (1854, 9728), (1957, 9216), (2304, 7828), (2432, 7416), (2472, 7296), (2736, 6592), (3072, 5871), (3296, 5472), (3648, 4944), (3708, 4864), (3914, 4608)]