77635944

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15187}}^1$

素因数の和:15270

約数の個数: 48

約数和(自身を含む): 213239520

約数和(自身を除く): 135603576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 15187, 30374, 45561, 60748, 91122, 121496, 136683, 182244, 273366, 364488, 546732, 1078277, 1093464, 2156554, 3234831, 4313108, 6469662, 8626216, 9704493, 12939324, 19408986, 25878648, 38817972, 77635944]

約数ペア:

[(1, 77635944), (2, 38817972), (3, 25878648), (4, 19408986), (6, 12939324), (8, 9704493), (9, 8626216), (12, 6469662), (18, 4313108), (24, 3234831), (36, 2156554), (71, 1093464), (72, 1078277), (142, 546732), (213, 364488), (284, 273366), (426, 182244), (568, 136683), (639, 121496), (852, 91122), (1278, 60748), (1704, 45561), (2556, 30374), (5112, 15187)]