73118498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 120113280

約数和(自身を除く): 46994782

約数列:

[1, 2, 19, 38, 41, 71, 82, 142, 661, 779, 1322, 1349, 1558, 2698, 2911, 5822, 12559, 25118, 27101, 46931, 54202, 55309, 93862, 110618, 514919, 891689, 1029838, 1783378, 1924171, 3848342, 36559249, 73118498]

約数ペア:

[(1, 73118498), (2, 36559249), (19, 3848342), (38, 1924171), (41, 1783378), (71, 1029838), (82, 891689), (142, 514919), (661, 110618), (779, 93862), (1322, 55309), (1349, 54202), (1558, 46931), (2698, 27101), (2911, 25118), (5822, 12559)]