43920018

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{106087}}^1$

素因数の和:106118

約数の個数: 24

約数和(自身を含む): 99298368

約数和(自身を除く): 55378350

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 106087, 212174, 318261, 636522, 954783, 1909566, 2440001, 4880002, 7320003, 14640006, 21960009, 43920018]

約数ペア:

[(1, 43920018), (2, 21960009), (3, 14640006), (6, 7320003), (9, 4880002), (18, 2440001), (23, 1909566), (46, 954783), (69, 636522), (138, 318261), (207, 212174), (414, 106087)]