42445216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3317

約数の個数: 48

約数和(自身を含む): 93653280

約数和(自身を除く): 51208064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 3259, 6512, 6518, 13024, 13036, 26072, 35849, 52144, 71698, 104288, 120583, 143396, 241166, 286792, 482332, 573584, 964664, 1147168, 1326413, 1929328, 2652826, 3858656, 5305652, 10611304, 21222608, 42445216]

約数ペア:

[(1, 42445216), (2, 21222608), (4, 10611304), (8, 5305652), (11, 3858656), (16, 2652826), (22, 1929328), (32, 1326413), (37, 1147168), (44, 964664), (74, 573584), (88, 482332), (148, 286792), (176, 241166), (296, 143396), (352, 120583), (407, 104288), (592, 71698), (814, 52144), (1184, 35849), (1628, 26072), (3256, 13036), (3259, 13024), (6512, 6518)]