42808566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1733}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 89890560

約数和(自身を除く): 47081994

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 179, 358, 537, 1074, 1733, 3466, 4117, 5199, 8234, 10398, 12351, 24702, 39859, 79718, 119577, 239154, 310207, 620414, 930621, 1861242, 7134761, 14269522, 21404283, 42808566]

約数ペア:

[(1, 42808566), (2, 21404283), (3, 14269522), (6, 7134761), (23, 1861242), (46, 930621), (69, 620414), (138, 310207), (179, 239154), (358, 119577), (537, 79718), (1074, 39859), (1733, 24702), (3466, 12351), (4117, 10398), (5199, 8234)]