19836698148

素因数分解:

$2^2\times 3^4\times {\mathrm{61224377}}^1$

素因数の和:61224393

約数の個数: 30

約数和(自身を含む): 51857048166

約数和(自身を除く): 32020350018

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 61224377, 122448754, 183673131, 244897508, 367346262, 551019393, 734692524, 1102038786, 1653058179, 2204077572, 3306116358, 4959174537, 6612232716, 9918349074, 19836698148]

約数ペア:

[(1, 19836698148), (2, 9918349074), (3, 6612232716), (4, 4959174537), (6, 3306116358), (9, 2204077572), (12, 1653058179), (18, 1102038786), (27, 734692524), (36, 551019393), (54, 367346262), (81, 244897508), (108, 183673131), (162, 122448754), (324, 61224377)]