27103718892

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{322249}}^1$

素因数の和:322462

約数の個数: 48

約数和(自身を含む): 65109968000

約数和(自身を除く): 38006249108

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 258, 326, 489, 516, 652, 978, 1956, 7009, 14018, 21027, 28036, 42054, 84108, 322249, 644498, 966747, 1288996, 1933494, 3866988, 13856707, 27713414, 41570121, 52526587, 55426828, 83140242, 105053174, 157579761, 166280484, 210106348, 315159522, 630319044, 2258643241, 4517286482, 6775929723, 9034572964, 13551859446, 27103718892]

約数ペア:

[(1, 27103718892), (2, 13551859446), (3, 9034572964), (4, 6775929723), (6, 4517286482), (12, 2258643241), (43, 630319044), (86, 315159522), (129, 210106348), (163, 166280484), (172, 157579761), (258, 105053174), (326, 83140242), (489, 55426828), (516, 52526587), (652, 41570121), (978, 27713414), (1956, 13856707), (7009, 3866988), (14018, 1933494), (21027, 1288996), (28036, 966747), (42054, 644498), (84108, 322249)]