64158796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4211}}^1$

素因数の和:4521

約数の個数: 24

約数和(自身を含む): 121356144

約数和(自身を除く): 57197348

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 4211, 7618, 8422, 15236, 16844, 54743, 109486, 218972, 1233823, 2467646, 4935292, 16039699, 32079398, 64158796]

約数ペア:

[(1, 64158796), (2, 32079398), (4, 16039699), (13, 4935292), (26, 2467646), (52, 1233823), (293, 218972), (586, 109486), (1172, 54743), (3809, 16844), (4211, 15236), (7618, 8422)]