69983764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{54167}}^1$

素因数の和:54207

約数の個数: 24

約数和(自身を含む): 136503360

約数和(自身を除く): 66519596

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 54167, 108334, 216668, 920839, 1029173, 1841678, 2058346, 3683356, 4116692, 17495941, 34991882, 69983764]

約数ペア:

[(1, 69983764), (2, 34991882), (4, 17495941), (17, 4116692), (19, 3683356), (34, 2058346), (38, 1841678), (68, 1029173), (76, 920839), (323, 216668), (646, 108334), (1292, 54167)]