72575649

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6202

約数の個数: 32

約数和(自身を含む): 118118400

約数和(自身を除く): 45542751

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 6151, 11799, 18453, 55359, 116869, 141473, 166077, 350607, 424419, 1051821, 1273257, 2687987, 3155463, 3819771, 8063961, 24191883, 72575649]

約数ペア:

[(1, 72575649), (3, 24191883), (9, 8063961), (19, 3819771), (23, 3155463), (27, 2687987), (57, 1273257), (69, 1051821), (171, 424419), (207, 350607), (437, 166077), (513, 141473), (621, 116869), (1311, 55359), (3933, 18453), (6151, 11799)]