80417616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 221860800

約数和(自身を除く): 141443184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 272, 278, 408, 417, 556, 709, 816, 834, 1112, 1418, 1668, 2127, 2224, 2363, 2836, 3336, 4254, 4726, 5672, 6672, 7089, 8508, 9452, 11344, 12053, 14178, 17016, 18904, 24106, 28356, 34032, 36159, 37808, 48212, 56712, 72318, 96424, 98551, 113424, 144636, 192848, 197102, 289272, 295653, 394204, 578544, 591306, 788408, 1182612, 1576816, 1675367, 2365224, 3350734, 4730448, 5026101, 6701468, 10052202, 13402936, 20104404, 26805872, 40208808, 80417616]

約数ペア:

[(1, 80417616), (2, 40208808), (3, 26805872), (4, 20104404), (6, 13402936), (8, 10052202), (12, 6701468), (16, 5026101), (17, 4730448), (24, 3350734), (34, 2365224), (48, 1675367), (51, 1576816), (68, 1182612), (102, 788408), (136, 591306), (139, 578544), (204, 394204), (272, 295653), (278, 289272), (408, 197102), (417, 192848), (556, 144636), (709, 113424), (816, 98551), (834, 96424), (1112, 72318), (1418, 56712), (1668, 48212), (2127, 37808), (2224, 36159), (2363, 34032), (2836, 28356), (3336, 24106), (4254, 18904), (4726, 17016), (5672, 14178), (6672, 12053), (7089, 11344), (8508, 9452)]