74650972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6451}}^1$

素因数の和:6729

約数の個数: 24

約数和(自身を含む): 143079552

約数和(自身を除く): 68428580

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 2893, 5786, 6451, 11572, 12902, 25804, 70961, 141922, 283844, 1696613, 3393226, 6786452, 18662743, 37325486, 74650972]

約数ペア:

[(1, 74650972), (2, 37325486), (4, 18662743), (11, 6786452), (22, 3393226), (44, 1696613), (263, 283844), (526, 141922), (1052, 70961), (2893, 25804), (5786, 12902), (6451, 11572)]