140036112

素因数分解:

$2^4\times 3^2\times {\mathrm{972473}}^1$

素因数の和:972487

約数の個数: 30

約数和(自身を含む): 391907022

約数和(自身を除く): 251870910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 972473, 1944946, 2917419, 3889892, 5834838, 7779784, 8752257, 11669676, 15559568, 17504514, 23339352, 35009028, 46678704, 70018056, 140036112]

約数ペア:

[(1, 140036112), (2, 70018056), (3, 46678704), (4, 35009028), (6, 23339352), (8, 17504514), (9, 15559568), (12, 11669676), (16, 8752257), (18, 7779784), (24, 5834838), (36, 3889892), (48, 2917419), (72, 1944946), (144, 972473)]