71078784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 222996480

約数和(自身を除く): 151917696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 853, 868, 896, 992, 1302, 1344, 1488, 1706, 1736, 1984, 2559, 2604, 2688, 2976, 3412, 3472, 3968, 5118, 5208, 5952, 5971, 6824, 6944, 10236, 10416, 11904, 11942, 13648, 13888, 17913, 20472, 20832, 23884, 26443, 27296, 27776, 35826, 40944, 41664, 47768, 52886, 54592, 71652, 79329, 81888, 83328, 95536, 105772, 109184, 143304, 158658, 163776, 185101, 191072, 211544, 286608, 317316, 327552, 370202, 382144, 423088, 555303, 573216, 634632, 740404, 764288, 846176, 1110606, 1146432, 1269264, 1480808, 1692352, 2221212, 2292864, 2538528, 2961616, 3384704, 4442424, 5077056, 5923232, 8884848, 10154112, 11846464, 17769696, 23692928, 35539392, 71078784]

約数ペア:

[(1, 71078784), (2, 35539392), (3, 23692928), (4, 17769696), (6, 11846464), (7, 10154112), (8, 8884848), (12, 5923232), (14, 5077056), (16, 4442424), (21, 3384704), (24, 2961616), (28, 2538528), (31, 2292864), (32, 2221212), (42, 1692352), (48, 1480808), (56, 1269264), (62, 1146432), (64, 1110606), (84, 846176), (93, 764288), (96, 740404), (112, 634632), (124, 573216), (128, 555303), (168, 423088), (186, 382144), (192, 370202), (217, 327552), (224, 317316), (248, 286608), (336, 211544), (372, 191072), (384, 185101), (434, 163776), (448, 158658), (496, 143304), (651, 109184), (672, 105772), (744, 95536), (853, 83328), (868, 81888), (896, 79329), (992, 71652), (1302, 54592), (1344, 52886), (1488, 47768), (1706, 41664), (1736, 40944), (1984, 35826), (2559, 27776), (2604, 27296), (2688, 26443), (2976, 23884), (3412, 20832), (3472, 20472), (3968, 17913), (5118, 13888), (5208, 13648), (5952, 11942), (5971, 11904), (6824, 10416), (6944, 10236)]