69353142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1637}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 145297152

約数和(自身を除く): 75944010

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 614, 921, 1637, 1842, 3274, 4911, 7061, 9822, 14122, 21183, 37651, 42366, 75302, 112953, 225906, 502559, 1005118, 1507677, 3015354, 11558857, 23117714, 34676571, 69353142]

約数ペア:

[(1, 69353142), (2, 34676571), (3, 23117714), (6, 11558857), (23, 3015354), (46, 1507677), (69, 1005118), (138, 502559), (307, 225906), (614, 112953), (921, 75302), (1637, 42366), (1842, 37651), (3274, 21183), (4911, 14122), (7061, 9822)]