29230474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 28830326

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 79, 91, 107, 133, 158, 182, 214, 247, 266, 494, 553, 749, 1027, 1106, 1391, 1498, 1501, 1729, 2033, 2054, 2782, 3002, 3458, 4066, 7189, 8453, 9737, 10507, 14231, 14378, 16906, 19474, 19513, 21014, 26429, 28462, 39026, 52858, 59171, 109889, 118342, 136591, 160607, 185003, 219778, 273182, 321214, 370006, 769223, 1124249, 1538446, 2087891, 2248498, 4175782, 14615237, 29230474]

約数ペア:

[(1, 29230474), (2, 14615237), (7, 4175782), (13, 2248498), (14, 2087891), (19, 1538446), (26, 1124249), (38, 769223), (79, 370006), (91, 321214), (107, 273182), (133, 219778), (158, 185003), (182, 160607), (214, 136591), (247, 118342), (266, 109889), (494, 59171), (553, 52858), (749, 39026), (1027, 28462), (1106, 26429), (1391, 21014), (1498, 19513), (1501, 19474), (1729, 16906), (2033, 14378), (2054, 14231), (2782, 10507), (3002, 9737), (3458, 8453), (4066, 7189)]