75969138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78643}}^1$

素因数の和:78678

約数の個数: 32

約数和(自身を含む): 181195776

約数和(自身を除く): 105226638

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 78643, 157286, 235929, 471858, 550501, 1101002, 1651503, 1808789, 3303006, 3617578, 5426367, 10852734, 12661523, 25323046, 37984569, 75969138]

約数ペア:

[(1, 75969138), (2, 37984569), (3, 25323046), (6, 12661523), (7, 10852734), (14, 5426367), (21, 3617578), (23, 3303006), (42, 1808789), (46, 1651503), (69, 1101002), (138, 550501), (161, 471858), (322, 235929), (483, 157286), (966, 78643)]