64574226

素因数分解:

$2^1\times 3^3\times {\mathrm{823}}^1\times {\mathrm{1453}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 143771520

約数和(自身を除く): 79197294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 823, 1453, 1646, 2469, 2906, 4359, 4938, 7407, 8718, 13077, 14814, 22221, 26154, 39231, 44442, 78462, 1195819, 2391638, 3587457, 7174914, 10762371, 21524742, 32287113, 64574226]

約数ペア:

[(1, 64574226), (2, 32287113), (3, 21524742), (6, 10762371), (9, 7174914), (18, 3587457), (27, 2391638), (54, 1195819), (823, 78462), (1453, 44442), (1646, 39231), (2469, 26154), (2906, 22221), (4359, 14814), (4938, 13077), (7407, 8718)]