18591744

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 104

約数和(自身を含む): 53077680

約数和(自身を除く): 34485936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 128, 136, 178, 192, 204, 256, 267, 272, 356, 384, 408, 512, 534, 544, 712, 768, 816, 1024, 1068, 1088, 1424, 1513, 1536, 1632, 2048, 2136, 2176, 2848, 3026, 3072, 3264, 4096, 4272, 4352, 4539, 5696, 6052, 6144, 6528, 8544, 8704, 9078, 11392, 12104, 12288, 13056, 17088, 17408, 18156, 22784, 24208, 26112, 34176, 34816, 36312, 45568, 48416, 52224, 68352, 69632, 72624, 91136, 96832, 104448, 136704, 145248, 182272, 193664, 208896, 273408, 290496, 364544, 387328, 546816, 580992, 774656, 1093632, 1161984, 1549312, 2323968, 3098624, 4647936, 6197248, 9295872, 18591744]

約数ペア:

[(1, 18591744), (2, 9295872), (3, 6197248), (4, 4647936), (6, 3098624), (8, 2323968), (12, 1549312), (16, 1161984), (17, 1093632), (24, 774656), (32, 580992), (34, 546816), (48, 387328), (51, 364544), (64, 290496), (68, 273408), (89, 208896), (96, 193664), (102, 182272), (128, 145248), (136, 136704), (178, 104448), (192, 96832), (204, 91136), (256, 72624), (267, 69632), (272, 68352), (356, 52224), (384, 48416), (408, 45568), (512, 36312), (534, 34816), (544, 34176), (712, 26112), (768, 24208), (816, 22784), (1024, 18156), (1068, 17408), (1088, 17088), (1424, 13056), (1513, 12288), (1536, 12104), (1632, 11392), (2048, 9078), (2136, 8704), (2176, 8544), (2848, 6528), (3026, 6144), (3072, 6052), (3264, 5696), (4096, 4539), (4272, 4352)]