64768824

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{14747}}^1$

素因数の和:14820

約数の個数: 48

約数和(自身を含む): 178303320

約数和(自身を除く): 113534496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 14747, 29494, 44241, 58988, 88482, 117976, 132723, 176964, 265446, 353928, 530892, 899567, 1061784, 1799134, 2698701, 3598268, 5397402, 7196536, 8096103, 10794804, 16192206, 21589608, 32384412, 64768824]

約数ペア:

[(1, 64768824), (2, 32384412), (3, 21589608), (4, 16192206), (6, 10794804), (8, 8096103), (9, 7196536), (12, 5397402), (18, 3598268), (24, 2698701), (36, 1799134), (61, 1061784), (72, 899567), (122, 530892), (183, 353928), (244, 265446), (366, 176964), (488, 132723), (549, 117976), (732, 88482), (1098, 58988), (1464, 44241), (2196, 29494), (4392, 14747)]