80517984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 226437120

約数和(自身を除く): 145919136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 103, 136, 204, 206, 272, 309, 408, 412, 479, 544, 618, 816, 824, 958, 1236, 1437, 1632, 1648, 1751, 1916, 2472, 2874, 3296, 3502, 3832, 4944, 5253, 5748, 7004, 7664, 8143, 9888, 10506, 11496, 14008, 15328, 16286, 21012, 22992, 24429, 28016, 32572, 42024, 45984, 48858, 49337, 56032, 65144, 84048, 97716, 98674, 130288, 148011, 168096, 195432, 197348, 260576, 296022, 390864, 394696, 592044, 781728, 789392, 838729, 1184088, 1578784, 1677458, 2368176, 2516187, 3354916, 4736352, 5032374, 6709832, 10064748, 13419664, 20129496, 26839328, 40258992, 80517984]

約数ペア:

[(1, 80517984), (2, 40258992), (3, 26839328), (4, 20129496), (6, 13419664), (8, 10064748), (12, 6709832), (16, 5032374), (17, 4736352), (24, 3354916), (32, 2516187), (34, 2368176), (48, 1677458), (51, 1578784), (68, 1184088), (96, 838729), (102, 789392), (103, 781728), (136, 592044), (204, 394696), (206, 390864), (272, 296022), (309, 260576), (408, 197348), (412, 195432), (479, 168096), (544, 148011), (618, 130288), (816, 98674), (824, 97716), (958, 84048), (1236, 65144), (1437, 56032), (1632, 49337), (1648, 48858), (1751, 45984), (1916, 42024), (2472, 32572), (2874, 28016), (3296, 24429), (3502, 22992), (3832, 21012), (4944, 16286), (5253, 15328), (5748, 14008), (7004, 11496), (7664, 10506), (8143, 9888)]