83170516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 172872000

約数和(自身を除く): 89701484

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1261, 1499, 2134, 2522, 2998, 4268, 5044, 5996, 13871, 16489, 19487, 27742, 32978, 38974, 55484, 65956, 77948, 145403, 214357, 290806, 428714, 581612, 857428, 1599433, 1890239, 3198866, 3780478, 6397732, 7560956, 20792629, 41585258, 83170516]

約数ペア:

[(1, 83170516), (2, 41585258), (4, 20792629), (11, 7560956), (13, 6397732), (22, 3780478), (26, 3198866), (44, 1890239), (52, 1599433), (97, 857428), (143, 581612), (194, 428714), (286, 290806), (388, 214357), (572, 145403), (1067, 77948), (1261, 65956), (1499, 55484), (2134, 38974), (2522, 32978), (2998, 27742), (4268, 19487), (5044, 16489), (5996, 13871)]