67708416

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2631

約数の個数: 80

約数和(自身を含む): 191063664

約数和(自身を除く): 123355248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 2593, 3264, 4352, 5186, 6528, 7779, 8704, 10372, 13056, 15558, 20744, 26112, 31116, 41488, 44081, 62232, 82976, 88162, 124464, 132243, 165952, 176324, 248928, 264486, 331904, 352648, 497856, 528972, 663808, 705296, 995712, 1057944, 1327616, 1410592, 1991424, 2115888, 2821184, 3982848, 4231776, 5642368, 8463552, 11284736, 16927104, 22569472, 33854208, 67708416]

約数ペア:

[(1, 67708416), (2, 33854208), (3, 22569472), (4, 16927104), (6, 11284736), (8, 8463552), (12, 5642368), (16, 4231776), (17, 3982848), (24, 2821184), (32, 2115888), (34, 1991424), (48, 1410592), (51, 1327616), (64, 1057944), (68, 995712), (96, 705296), (102, 663808), (128, 528972), (136, 497856), (192, 352648), (204, 331904), (256, 264486), (272, 248928), (384, 176324), (408, 165952), (512, 132243), (544, 124464), (768, 88162), (816, 82976), (1088, 62232), (1536, 44081), (1632, 41488), (2176, 31116), (2593, 26112), (3264, 20744), (4352, 15558), (5186, 13056), (6528, 10372), (7779, 8704)]