90576304

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8922

約数の個数: 60

約数和(自身を含む): 219871344

約数和(自身を除く): 129295040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 8887, 10192, 17774, 35548, 62209, 71096, 115531, 124418, 142192, 231062, 248836, 435463, 462124, 497672, 808717, 870926, 924248, 995344, 1617434, 1741852, 1848496, 3234868, 3483704, 5661019, 6469736, 6967408, 11322038, 12939472, 22644076, 45288152, 90576304]

約数ペア:

[(1, 90576304), (2, 45288152), (4, 22644076), (7, 12939472), (8, 11322038), (13, 6967408), (14, 6469736), (16, 5661019), (26, 3483704), (28, 3234868), (49, 1848496), (52, 1741852), (56, 1617434), (91, 995344), (98, 924248), (104, 870926), (112, 808717), (182, 497672), (196, 462124), (208, 435463), (364, 248836), (392, 231062), (637, 142192), (728, 124418), (784, 115531), (1274, 71096), (1456, 62209), (2548, 35548), (5096, 17774), (8887, 10192)]