129327984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47269}}^1$

素因数の和:47302

約数の個数: 60

約数和(自身を含む): 380996200

約数和(自身を除く): 251668216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 47269, 94538, 141807, 189076, 283614, 378152, 425421, 567228, 756304, 850842, 898111, 1134456, 1701684, 1796222, 2268912, 2694333, 3403368, 3592444, 5388666, 6806736, 7184888, 8082999, 10777332, 14369776, 16165998, 21554664, 32331996, 43109328, 64663992, 129327984]

約数ペア:

[(1, 129327984), (2, 64663992), (3, 43109328), (4, 32331996), (6, 21554664), (8, 16165998), (9, 14369776), (12, 10777332), (16, 8082999), (18, 7184888), (19, 6806736), (24, 5388666), (36, 3592444), (38, 3403368), (48, 2694333), (57, 2268912), (72, 1796222), (76, 1701684), (114, 1134456), (144, 898111), (152, 850842), (171, 756304), (228, 567228), (304, 425421), (342, 378152), (456, 283614), (684, 189076), (912, 141807), (1368, 94538), (2736, 47269)]