72945084

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{27259}}^1$

素因数の和:27489

約数の個数: 24

約数和(自身を含む): 170974720

約数和(自身を除く): 98029636

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 27259, 54518, 81777, 109036, 163554, 327108, 6078757, 12157514, 18236271, 24315028, 36472542, 72945084]

約数ペア:

[(1, 72945084), (2, 36472542), (3, 24315028), (4, 18236271), (6, 12157514), (12, 6078757), (223, 327108), (446, 163554), (669, 109036), (892, 81777), (1338, 54518), (2676, 27259)]