346985964

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{247141}}^1$

素因数の和:247167

約数の個数: 48

約数和(自身を含む): 968796640

約数和(自身を除く): 621810676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 247141, 494282, 741423, 988564, 1482846, 2224269, 2965692, 3212833, 4448538, 6425666, 6672807, 8897076, 9638499, 12851332, 13345614, 19276998, 26691228, 28915497, 38553996, 57830994, 86746491, 115661988, 173492982, 346985964]

約数ペア:

[(1, 346985964), (2, 173492982), (3, 115661988), (4, 86746491), (6, 57830994), (9, 38553996), (12, 28915497), (13, 26691228), (18, 19276998), (26, 13345614), (27, 12851332), (36, 9638499), (39, 8897076), (52, 6672807), (54, 6425666), (78, 4448538), (108, 3212833), (117, 2965692), (156, 2224269), (234, 1482846), (351, 988564), (468, 741423), (702, 494282), (1404, 247141)]