16430136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 43718400

約数和(自身を除く): 27288264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 263, 274, 411, 456, 526, 548, 789, 822, 1052, 1096, 1578, 1644, 2104, 2603, 3156, 3288, 4997, 5206, 6312, 7809, 9994, 10412, 14991, 15618, 19988, 20824, 29982, 31236, 36031, 39976, 59964, 62472, 72062, 108093, 119928, 144124, 216186, 288248, 432372, 684589, 864744, 1369178, 2053767, 2738356, 4107534, 5476712, 8215068, 16430136]

約数ペア:

[(1, 16430136), (2, 8215068), (3, 5476712), (4, 4107534), (6, 2738356), (8, 2053767), (12, 1369178), (19, 864744), (24, 684589), (38, 432372), (57, 288248), (76, 216186), (114, 144124), (137, 119928), (152, 108093), (228, 72062), (263, 62472), (274, 59964), (411, 39976), (456, 36031), (526, 31236), (548, 29982), (789, 20824), (822, 19988), (1052, 15618), (1096, 14991), (1578, 10412), (1644, 9994), (2104, 7809), (2603, 6312), (3156, 5206), (3288, 4997)]