77789952

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1818

約数の個数: 108

約数和(自身を含む): 236225080

約数和(自身を除く): 158435128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1777, 1824, 2304, 2432, 2736, 3554, 3648, 4864, 5331, 5472, 7108, 7296, 10662, 10944, 14216, 14592, 15993, 21324, 21888, 28432, 31986, 33763, 42648, 43776, 56864, 63972, 67526, 85296, 101289, 113728, 127944, 135052, 170592, 202578, 227456, 255888, 270104, 303867, 341184, 405156, 454912, 511776, 540208, 607734, 682368, 810312, 1023552, 1080416, 1215468, 1364736, 1620624, 2047104, 2160832, 2430936, 3241248, 4094208, 4321664, 4861872, 6482496, 8643328, 9723744, 12964992, 19447488, 25929984, 38894976, 77789952]

約数ペア:

[(1, 77789952), (2, 38894976), (3, 25929984), (4, 19447488), (6, 12964992), (8, 9723744), (9, 8643328), (12, 6482496), (16, 4861872), (18, 4321664), (19, 4094208), (24, 3241248), (32, 2430936), (36, 2160832), (38, 2047104), (48, 1620624), (57, 1364736), (64, 1215468), (72, 1080416), (76, 1023552), (96, 810312), (114, 682368), (128, 607734), (144, 540208), (152, 511776), (171, 454912), (192, 405156), (228, 341184), (256, 303867), (288, 270104), (304, 255888), (342, 227456), (384, 202578), (456, 170592), (576, 135052), (608, 127944), (684, 113728), (768, 101289), (912, 85296), (1152, 67526), (1216, 63972), (1368, 56864), (1777, 43776), (1824, 42648), (2304, 33763), (2432, 31986), (2736, 28432), (3554, 21888), (3648, 21324), (4864, 15993), (5331, 14592), (5472, 14216), (7108, 10944), (7296, 10662)]