74472258

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{253307}}^1$

素因数の和:253326

約数の個数: 24

約数和(自身を含む): 173262672

約数和(自身を除く): 98790414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 253307, 506614, 759921, 1519842, 1773149, 3546298, 5319447, 10638894, 12412043, 24824086, 37236129, 74472258]

約数ペア:

[(1, 74472258), (2, 37236129), (3, 24824086), (6, 12412043), (7, 10638894), (14, 5319447), (21, 3546298), (42, 1773149), (49, 1519842), (98, 759921), (147, 506614), (294, 253307)]