91415936

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 197516880

約数和(自身を除く): 106100944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 272, 344, 544, 688, 731, 977, 1088, 1376, 1462, 1954, 2176, 2752, 2924, 3908, 5504, 5848, 7816, 11696, 15632, 16609, 23392, 31264, 33218, 42011, 46784, 62528, 66436, 84022, 93568, 125056, 132872, 168044, 265744, 336088, 531488, 672176, 714187, 1062976, 1344352, 1428374, 2125952, 2688704, 2856748, 5377408, 5713496, 11426992, 22853984, 45707968, 91415936]

約数ペア:

[(1, 91415936), (2, 45707968), (4, 22853984), (8, 11426992), (16, 5713496), (17, 5377408), (32, 2856748), (34, 2688704), (43, 2125952), (64, 1428374), (68, 1344352), (86, 1062976), (128, 714187), (136, 672176), (172, 531488), (272, 336088), (344, 265744), (544, 168044), (688, 132872), (731, 125056), (977, 93568), (1088, 84022), (1376, 66436), (1462, 62528), (1954, 46784), (2176, 42011), (2752, 33218), (2924, 31264), (3908, 23392), (5504, 16609), (5848, 15632), (7816, 11696)]