41967728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3559}}^1$

素因数の和:3645

約数の個数: 40

約数和(自身を含む): 90053760

約数和(自身を除く): 48086032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 3559, 5896, 7118, 11792, 14236, 28472, 39149, 56944, 78298, 156596, 238453, 313192, 476906, 626384, 953812, 1907624, 2622983, 3815248, 5245966, 10491932, 20983864, 41967728]

約数ペア:

[(1, 41967728), (2, 20983864), (4, 10491932), (8, 5245966), (11, 3815248), (16, 2622983), (22, 1907624), (44, 953812), (67, 626384), (88, 476906), (134, 313192), (176, 238453), (268, 156596), (536, 78298), (737, 56944), (1072, 39149), (1474, 28472), (2948, 14236), (3559, 11792), (5896, 7118)]