91707966716

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{193}}^1\times {\mathrm{1567}}^1$

素因数の和:1891

約数の個数: 72

約数和(自身を含む): 169295624064

約数和(自身を除く): 77587657348

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 193, 386, 772, 1567, 1763, 1849, 3134, 3526, 3698, 6268, 7052, 7396, 7913, 8299, 15826, 16598, 31652, 33196, 64247, 67381, 75809, 128494, 134762, 151618, 256988, 269524, 302431, 303236, 340259, 356857, 604862, 680518, 713714, 1209724, 1361036, 1427428, 2762621, 2897383, 5525242, 5794766, 11050484, 11589532, 12399671, 13004533, 14631137, 24799342, 26009066, 29262274, 49598684, 52018132, 58524548, 118792703, 237585406, 475170812, 533185853, 559194919, 1066371706, 1118389838, 2132743412, 2236779676, 22926991679, 45853983358, 91707966716]

約数ペア:

[(1, 91707966716), (2, 45853983358), (4, 22926991679), (41, 2236779676), (43, 2132743412), (82, 1118389838), (86, 1066371706), (164, 559194919), (172, 533185853), (193, 475170812), (386, 237585406), (772, 118792703), (1567, 58524548), (1763, 52018132), (1849, 49598684), (3134, 29262274), (3526, 26009066), (3698, 24799342), (6268, 14631137), (7052, 13004533), (7396, 12399671), (7913, 11589532), (8299, 11050484), (15826, 5794766), (16598, 5525242), (31652, 2897383), (33196, 2762621), (64247, 1427428), (67381, 1361036), (75809, 1209724), (128494, 713714), (134762, 680518), (151618, 604862), (256988, 356857), (269524, 340259), (302431, 303236)]