72947736

素因数分解:

$2^3\times 3^3\times {\mathrm{337721}}^1$

素因数の和:337736

約数の個数: 32

約数和(自身を含む): 202633200

約数和(自身を除く): 129685464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 337721, 675442, 1013163, 1350884, 2026326, 2701768, 3039489, 4052652, 6078978, 8105304, 9118467, 12157956, 18236934, 24315912, 36473868, 72947736]

約数ペア:

[(1, 72947736), (2, 36473868), (3, 24315912), (4, 18236934), (6, 12157956), (8, 9118467), (9, 8105304), (12, 6078978), (18, 4052652), (24, 3039489), (27, 2701768), (36, 2026326), (54, 1350884), (72, 1013163), (108, 675442), (216, 337721)]