42929892

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20921}}^1$

素因数の和:20953

約数の個数: 48

約数和(自身を含む): 117163200

約数和(自身を除く): 74233308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 20921, 41842, 62763, 83684, 125526, 188289, 251052, 376578, 397499, 564867, 753156, 794998, 1129734, 1192497, 1589996, 2259468, 2384994, 3577491, 4769988, 7154982, 10732473, 14309964, 21464946, 42929892]

約数ペア:

[(1, 42929892), (2, 21464946), (3, 14309964), (4, 10732473), (6, 7154982), (9, 4769988), (12, 3577491), (18, 2384994), (19, 2259468), (27, 1589996), (36, 1192497), (38, 1129734), (54, 794998), (57, 753156), (76, 564867), (108, 397499), (114, 376578), (171, 251052), (228, 188289), (342, 125526), (513, 83684), (684, 62763), (1026, 41842), (2052, 20921)]