75849816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1279}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 217497600

約数和(自身を除く): 141647784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 353, 706, 1059, 1279, 1412, 2118, 2471, 2558, 2824, 3837, 4236, 4942, 5116, 7413, 7674, 8472, 8953, 9884, 10232, 14826, 15348, 17906, 19768, 26859, 29652, 30696, 35812, 53718, 59304, 71624, 107436, 214872, 451487, 902974, 1354461, 1805948, 2708922, 3160409, 3611896, 5417844, 6320818, 9481227, 10835688, 12641636, 18962454, 25283272, 37924908, 75849816]

約数ペア:

[(1, 75849816), (2, 37924908), (3, 25283272), (4, 18962454), (6, 12641636), (7, 10835688), (8, 9481227), (12, 6320818), (14, 5417844), (21, 3611896), (24, 3160409), (28, 2708922), (42, 1805948), (56, 1354461), (84, 902974), (168, 451487), (353, 214872), (706, 107436), (1059, 71624), (1279, 59304), (1412, 53718), (2118, 35812), (2471, 30696), (2558, 29652), (2824, 26859), (3837, 19768), (4236, 17906), (4942, 15348), (5116, 14826), (7413, 10232), (7674, 9884), (8472, 8953)]