72910446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13669}}^1$

素因数の和:13808

約数の個数: 32

約数和(自身を含む): 167976960

約数和(自身を除く): 95066514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 13669, 27338, 41007, 82014, 95683, 191366, 287049, 574098, 1735963, 3471926, 5207889, 10415778, 12151741, 24303482, 36455223, 72910446]

約数ペア:

[(1, 72910446), (2, 36455223), (3, 24303482), (6, 12151741), (7, 10415778), (14, 5207889), (21, 3471926), (42, 1735963), (127, 574098), (254, 287049), (381, 191366), (762, 95683), (889, 82014), (1778, 41007), (2667, 27338), (5334, 13669)]