81546732

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{38393}}^1$

素因数の和:38462

約数の個数: 36

約数和(自身を含む): 209631240

約数和(自身を除く): 128084508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 38393, 76786, 115179, 153572, 230358, 345537, 460716, 691074, 1382148, 2265187, 4530374, 6795561, 9060748, 13591122, 20386683, 27182244, 40773366, 81546732]

約数ペア:

[(1, 81546732), (2, 40773366), (3, 27182244), (4, 20386683), (6, 13591122), (9, 9060748), (12, 6795561), (18, 4530374), (36, 2265187), (59, 1382148), (118, 691074), (177, 460716), (236, 345537), (354, 230358), (531, 153572), (708, 115179), (1062, 76786), (2124, 38393)]