85256792

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 162664320

約数和(自身を除く): 77407528

約数列:

[1, 2, 4, 8, 97, 181, 194, 362, 388, 607, 724, 776, 1214, 1448, 2428, 4856, 17557, 35114, 58879, 70228, 109867, 117758, 140456, 219734, 235516, 439468, 471032, 878936, 10657099, 21314198, 42628396, 85256792]

約数ペア:

[(1, 85256792), (2, 42628396), (4, 21314198), (8, 10657099), (97, 878936), (181, 471032), (194, 439468), (362, 235516), (388, 219734), (607, 140456), (724, 117758), (776, 109867), (1214, 70228), (1448, 58879), (2428, 35114), (4856, 17557)]