78729662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 53358658

約数列:

[1, 2, 11, 22, 79, 97, 158, 194, 467, 869, 934, 1067, 1738, 2134, 5137, 7663, 10274, 15326, 36893, 45299, 73786, 84293, 90598, 168586, 405823, 498289, 811646, 996578, 3578621, 7157242, 39364831, 78729662]

約数ペア:

[(1, 78729662), (2, 39364831), (11, 7157242), (22, 3578621), (79, 996578), (97, 811646), (158, 498289), (194, 405823), (467, 168586), (869, 90598), (934, 84293), (1067, 73786), (1738, 45299), (2134, 36893), (5137, 15326), (7663, 10274)]