80108736

素因数分解:

$2^6\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1871}}^1$

素因数の和:2109

約数の個数: 56

約数和(自身を含む): 213018624

約数和(自身を除く): 132909888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 223, 446, 669, 892, 1338, 1784, 1871, 2676, 3568, 3742, 5352, 5613, 7136, 7484, 10704, 11226, 14272, 14968, 21408, 22452, 29936, 42816, 44904, 59872, 89808, 119744, 179616, 359232, 417233, 834466, 1251699, 1668932, 2503398, 3337864, 5006796, 6675728, 10013592, 13351456, 20027184, 26702912, 40054368, 80108736]

約数ペア:

[(1, 80108736), (2, 40054368), (3, 26702912), (4, 20027184), (6, 13351456), (8, 10013592), (12, 6675728), (16, 5006796), (24, 3337864), (32, 2503398), (48, 1668932), (64, 1251699), (96, 834466), (192, 417233), (223, 359232), (446, 179616), (669, 119744), (892, 89808), (1338, 59872), (1784, 44904), (1871, 42816), (2676, 29936), (3568, 22452), (3742, 21408), (5352, 14968), (5613, 14272), (7136, 11226), (7484, 10704)]