85438464

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 104

約数和(自身を含む): 241798320

約数和(自身を除く): 156359856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 409, 512, 544, 768, 816, 818, 1024, 1088, 1227, 1536, 1632, 1636, 2048, 2176, 2454, 3072, 3264, 3272, 4096, 4352, 4908, 6144, 6528, 6544, 6953, 8704, 9816, 12288, 13056, 13088, 13906, 17408, 19632, 20859, 26112, 26176, 27812, 34816, 39264, 41718, 52224, 52352, 55624, 69632, 78528, 83436, 104448, 104704, 111248, 157056, 166872, 208896, 209408, 222496, 314112, 333744, 418816, 444992, 628224, 667488, 837632, 889984, 1256448, 1334976, 1675264, 1779968, 2512896, 2669952, 3559936, 5025792, 5339904, 7119872, 10679808, 14239744, 21359616, 28479488, 42719232, 85438464]

約数ペア:

[(1, 85438464), (2, 42719232), (3, 28479488), (4, 21359616), (6, 14239744), (8, 10679808), (12, 7119872), (16, 5339904), (17, 5025792), (24, 3559936), (32, 2669952), (34, 2512896), (48, 1779968), (51, 1675264), (64, 1334976), (68, 1256448), (96, 889984), (102, 837632), (128, 667488), (136, 628224), (192, 444992), (204, 418816), (256, 333744), (272, 314112), (384, 222496), (408, 209408), (409, 208896), (512, 166872), (544, 157056), (768, 111248), (816, 104704), (818, 104448), (1024, 83436), (1088, 78528), (1227, 69632), (1536, 55624), (1632, 52352), (1636, 52224), (2048, 41718), (2176, 39264), (2454, 34816), (3072, 27812), (3264, 26176), (3272, 26112), (4096, 20859), (4352, 19632), (4908, 17408), (6144, 13906), (6528, 13088), (6544, 13056), (6953, 12288), (8704, 9816)]