67891064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8461}}^1$

素因数の和:8543

約数の個数: 32

約数和(自身を含む): 137084400

約数和(自身を除く): 69193336

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 8461, 16922, 33844, 67688, 143837, 287674, 499199, 575348, 998398, 1150696, 1996796, 3993592, 8486383, 16972766, 33945532, 67891064]

約数ペア:

[(1, 67891064), (2, 33945532), (4, 16972766), (8, 8486383), (17, 3993592), (34, 1996796), (59, 1150696), (68, 998398), (118, 575348), (136, 499199), (236, 287674), (472, 143837), (1003, 67688), (2006, 33844), (4012, 16922), (8024, 8461)]