38025416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 85821120

約数和(自身を除く): 47795704

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 286, 344, 473, 559, 572, 773, 946, 1118, 1144, 1546, 1892, 2236, 3092, 3784, 4472, 6149, 6184, 8503, 10049, 12298, 17006, 20098, 24596, 33239, 34012, 40196, 49192, 66478, 68024, 80392, 110539, 132956, 221078, 265912, 365629, 432107, 442156, 731258, 864214, 884312, 1462516, 1728428, 2925032, 3456856, 4753177, 9506354, 19012708, 38025416]

約数ペア:

[(1, 38025416), (2, 19012708), (4, 9506354), (8, 4753177), (11, 3456856), (13, 2925032), (22, 1728428), (26, 1462516), (43, 884312), (44, 864214), (52, 731258), (86, 442156), (88, 432107), (104, 365629), (143, 265912), (172, 221078), (286, 132956), (344, 110539), (473, 80392), (559, 68024), (572, 66478), (773, 49192), (946, 40196), (1118, 34012), (1144, 33239), (1546, 24596), (1892, 20098), (2236, 17006), (3092, 12298), (3784, 10049), (4472, 8503), (6149, 6184)]