343711212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{51239}}^1$

素因数の和:51302

約数の個数: 48

約数和(自身を含む): 883787520

約数和(自身を除く): 540076308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 51239, 102478, 153717, 204956, 307434, 614868, 666107, 1332214, 1998321, 2203277, 2664428, 3996642, 4406554, 6609831, 7993284, 8813108, 13219662, 26439324, 28642601, 57285202, 85927803, 114570404, 171855606, 343711212]

約数ペア:

[(1, 343711212), (2, 171855606), (3, 114570404), (4, 85927803), (6, 57285202), (12, 28642601), (13, 26439324), (26, 13219662), (39, 8813108), (43, 7993284), (52, 6609831), (78, 4406554), (86, 3996642), (129, 2664428), (156, 2203277), (172, 1998321), (258, 1332214), (516, 666107), (559, 614868), (1118, 307434), (1677, 204956), (2236, 153717), (3354, 102478), (6708, 51239)]