87763968

素因数分解:

$2^{10}\times 3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 132

約数和(自身を含む): 258658920

約数和(自身を除く): 170894952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 107, 128, 144, 178, 192, 214, 256, 267, 288, 321, 356, 384, 428, 512, 534, 576, 642, 712, 768, 801, 856, 963, 1024, 1068, 1152, 1284, 1424, 1536, 1602, 1712, 1926, 2136, 2304, 2568, 2848, 3072, 3204, 3424, 3852, 4272, 4608, 5136, 5696, 6408, 6848, 7704, 8544, 9216, 9523, 10272, 11392, 12816, 13696, 15408, 17088, 19046, 20544, 22784, 25632, 27392, 28569, 30816, 34176, 38092, 41088, 45568, 51264, 54784, 57138, 61632, 68352, 76184, 82176, 85707, 91136, 102528, 109568, 114276, 123264, 136704, 152368, 164352, 171414, 205056, 228552, 246528, 273408, 304736, 328704, 342828, 410112, 457104, 493056, 609472, 685656, 820224, 914208, 986112, 1218944, 1371312, 1828416, 2437888, 2742624, 3656832, 4875776, 5485248, 7313664, 9751552, 10970496, 14627328, 21940992, 29254656, 43881984, 87763968]

約数ペア:

[(1, 87763968), (2, 43881984), (3, 29254656), (4, 21940992), (6, 14627328), (8, 10970496), (9, 9751552), (12, 7313664), (16, 5485248), (18, 4875776), (24, 3656832), (32, 2742624), (36, 2437888), (48, 1828416), (64, 1371312), (72, 1218944), (89, 986112), (96, 914208), (107, 820224), (128, 685656), (144, 609472), (178, 493056), (192, 457104), (214, 410112), (256, 342828), (267, 328704), (288, 304736), (321, 273408), (356, 246528), (384, 228552), (428, 205056), (512, 171414), (534, 164352), (576, 152368), (642, 136704), (712, 123264), (768, 114276), (801, 109568), (856, 102528), (963, 91136), (1024, 85707), (1068, 82176), (1152, 76184), (1284, 68352), (1424, 61632), (1536, 57138), (1602, 54784), (1712, 51264), (1926, 45568), (2136, 41088), (2304, 38092), (2568, 34176), (2848, 30816), (3072, 28569), (3204, 27392), (3424, 25632), (3852, 22784), (4272, 20544), (4608, 19046), (5136, 17088), (5696, 15408), (6408, 13696), (6848, 12816), (7704, 11392), (8544, 10272), (9216, 9523)]