80212034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 148132800

約数和(自身を除く): 67920766

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 269, 361, 413, 538, 722, 826, 1121, 1883, 2242, 2527, 3766, 5054, 5111, 7847, 10222, 15694, 15871, 21299, 31742, 35777, 42598, 71554, 97109, 111097, 149093, 194218, 222194, 298186, 301549, 603098, 679763, 1359526, 2110843, 4221686, 5729431, 11458862, 40106017, 80212034]

約数ペア:

[(1, 80212034), (2, 40106017), (7, 11458862), (14, 5729431), (19, 4221686), (38, 2110843), (59, 1359526), (118, 679763), (133, 603098), (266, 301549), (269, 298186), (361, 222194), (413, 194218), (538, 149093), (722, 111097), (826, 97109), (1121, 71554), (1883, 42598), (2242, 35777), (2527, 31742), (3766, 21299), (5054, 15871), (5111, 15694), (7847, 10222)]