61453678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1423}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 109089792

約数和(自身を除く): 47636114

約数列:

[1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 1423, 1661, 1963, 2846, 3322, 3926, 15653, 18499, 21593, 31306, 36998, 43186, 203489, 214873, 406978, 429746, 2363603, 2793349, 4727206, 5586698, 30726839, 61453678]

約数ペア:

[(1, 61453678), (2, 30726839), (11, 5586698), (13, 4727206), (22, 2793349), (26, 2363603), (143, 429746), (151, 406978), (286, 214873), (302, 203489), (1423, 43186), (1661, 36998), (1963, 31306), (2846, 21593), (3322, 18499), (3926, 15653)]