69091358

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1607}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 123185664

約数和(自身を除く): 54094306

約数列:

[1, 2, 7, 14, 37, 74, 83, 166, 259, 518, 581, 1162, 1607, 3071, 3214, 6142, 11249, 21497, 22498, 42994, 59459, 118918, 133381, 266762, 416213, 832426, 933667, 1867334, 4935097, 9870194, 34545679, 69091358]

約数ペア:

[(1, 69091358), (2, 34545679), (7, 9870194), (14, 4935097), (37, 1867334), (74, 933667), (83, 832426), (166, 416213), (259, 266762), (518, 133381), (581, 118918), (1162, 59459), (1607, 42994), (3071, 22498), (3214, 21497), (6142, 11249)]