72053118

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{3361}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 160569120

約数和(自身を除く): 88516002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3361, 3573, 6722, 7146, 10083, 10719, 20166, 21438, 30249, 60498, 90747, 181494, 1334317, 2668634, 4002951, 8005902, 12008853, 24017706, 36026559, 72053118]

約数ペア:

[(1, 72053118), (2, 36026559), (3, 24017706), (6, 12008853), (9, 8005902), (18, 4002951), (27, 2668634), (54, 1334317), (397, 181494), (794, 90747), (1191, 60498), (2382, 30249), (3361, 21438), (3573, 20166), (6722, 10719), (7146, 10083)]