61526946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8863}}^1$

素因数の和:8970

約数の個数: 32

約数和(自身を含む): 134023680

約数和(自身を除く): 72496734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 8863, 17726, 26589, 53178, 115219, 230438, 345657, 691314, 788807, 1577614, 2366421, 4732842, 10254491, 20508982, 30763473, 61526946]

約数ペア:

[(1, 61526946), (2, 30763473), (3, 20508982), (6, 10254491), (13, 4732842), (26, 2366421), (39, 1577614), (78, 788807), (89, 691314), (178, 345657), (267, 230438), (534, 115219), (1157, 53178), (2314, 26589), (3471, 17726), (6942, 8863)]