74121272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3911}}^1$

素因数の和:4043

約数の個数: 32

約数和(自身を含む): 146465280

約数和(自身を除く): 72344008

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 3911, 4738, 7822, 9476, 15644, 18952, 31288, 89953, 179906, 359812, 402833, 719624, 805666, 1611332, 3222664, 9265159, 18530318, 37060636, 74121272]

約数ペア:

[(1, 74121272), (2, 37060636), (4, 18530318), (8, 9265159), (23, 3222664), (46, 1611332), (92, 805666), (103, 719624), (184, 402833), (206, 359812), (412, 179906), (824, 89953), (2369, 31288), (3911, 18952), (4738, 15644), (7822, 9476)]