64209606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8779}}^1$

素因数の和:8860

約数の個数: 32

約数和(自身を含む): 136546560

約数和(自身を除く): 72336954

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 8779, 17558, 26337, 52674, 201917, 403834, 465287, 605751, 930574, 1211502, 1395861, 2791722, 10701601, 21403202, 32104803, 64209606]

約数ペア:

[(1, 64209606), (2, 32104803), (3, 21403202), (6, 10701601), (23, 2791722), (46, 1395861), (53, 1211502), (69, 930574), (106, 605751), (138, 465287), (159, 403834), (318, 201917), (1219, 52674), (2438, 26337), (3657, 17558), (7314, 8779)]