77889492

素因数分解:

$2^2\times 3^3\times {\mathrm{721199}}^1$

素因数の和:721212

約数の個数: 24

約数和(自身を含む): 201936000

約数和(自身を除く): 124046508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 721199, 1442398, 2163597, 2884796, 4327194, 6490791, 8654388, 12981582, 19472373, 25963164, 38944746, 77889492]

約数ペア:

[(1, 77889492), (2, 38944746), (3, 25963164), (4, 19472373), (6, 12981582), (9, 8654388), (12, 6490791), (18, 4327194), (27, 2884796), (36, 2163597), (54, 1442398), (108, 721199)]