82263284

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4243}}^1$

素因数の和:4415

約数の個数: 24

約数和(自身を含む): 149015328

約数和(自身を除く): 66752044

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 4243, 4847, 8486, 9694, 16972, 19388, 156991, 313982, 555833, 627964, 1111666, 2223332, 20565821, 41131642, 82263284]

約数ペア:

[(1, 82263284), (2, 41131642), (4, 20565821), (37, 2223332), (74, 1111666), (131, 627964), (148, 555833), (262, 313982), (524, 156991), (4243, 19388), (4847, 16972), (8486, 9694)]