65828692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{50951}}^1$

素因数の和:50991

約数の個数: 24

約数和(自身を含む): 128399040

約数和(自身を除く): 62570348

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 50951, 101902, 203804, 866167, 968069, 1732334, 1936138, 3464668, 3872276, 16457173, 32914346, 65828692]

約数ペア:

[(1, 65828692), (2, 32914346), (4, 16457173), (17, 3872276), (19, 3464668), (34, 1936138), (38, 1732334), (68, 968069), (76, 866167), (323, 203804), (646, 101902), (1292, 50951)]