65996538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{578917}}^1$

素因数の和:578941

約数の個数: 16

約数和(自身を含む): 138940320

約数和(自身を除く): 72943782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 578917, 1157834, 1736751, 3473502, 10999423, 21998846, 32998269, 65996538]

約数ペア:

[(1, 65996538), (2, 32998269), (3, 21998846), (6, 10999423), (19, 3473502), (38, 1736751), (57, 1157834), (114, 578917)]