61477758

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{49499}}^1$

素因数の和:49533

約数の個数: 32

約数和(自身を含む): 142560000

約数和(自身を除く): 81082242

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 49499, 98998, 148497, 296994, 445491, 890982, 1138477, 1336473, 2276954, 2672946, 3415431, 6830862, 10246293, 20492586, 30738879, 61477758]

約数ペア:

[(1, 61477758), (2, 30738879), (3, 20492586), (6, 10246293), (9, 6830862), (18, 3415431), (23, 2672946), (27, 2276954), (46, 1336473), (54, 1138477), (69, 890982), (138, 445491), (207, 296994), (414, 148497), (621, 98998), (1242, 49499)]