69722576

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3329}}^1$

素因数の和:3372

約数の個数: 80

約数和(自身を含む): 178381440

約数和(自身を除く): 108658864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 3329, 5236, 6658, 10472, 13316, 20944, 23303, 26632, 36619, 46606, 53264, 56593, 73238, 93212, 113186, 146476, 186424, 226372, 256333, 292952, 372848, 396151, 452744, 512666, 585904, 622523, 792302, 905488, 1025332, 1245046, 1584604, 2050664, 2490092, 3169208, 4101328, 4357661, 4980184, 6338416, 8715322, 9960368, 17430644, 34861288, 69722576]

約数ペア:

[(1, 69722576), (2, 34861288), (4, 17430644), (7, 9960368), (8, 8715322), (11, 6338416), (14, 4980184), (16, 4357661), (17, 4101328), (22, 3169208), (28, 2490092), (34, 2050664), (44, 1584604), (56, 1245046), (68, 1025332), (77, 905488), (88, 792302), (112, 622523), (119, 585904), (136, 512666), (154, 452744), (176, 396151), (187, 372848), (238, 292952), (272, 256333), (308, 226372), (374, 186424), (476, 146476), (616, 113186), (748, 93212), (952, 73238), (1232, 56593), (1309, 53264), (1496, 46606), (1904, 36619), (2618, 26632), (2992, 23303), (3329, 20944), (5236, 13316), (6658, 10472)]