855199584

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{12967}}^1$

素因数の和:13212

約数の個数: 72

約数和(自身を含む): 2442782160

約数和(自身を除く): 1587582576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 7328, 8244, 10992, 12967, 16488, 21984, 25934, 32976, 38901, 51868, 65952, 77802, 103736, 116703, 155604, 207472, 233406, 311208, 414944, 466812, 622416, 933624, 1244832, 1867248, 2969443, 3734496, 5938886, 8908329, 11877772, 17816658, 23755544, 26724987, 35633316, 47511088, 53449974, 71266632, 95022176, 106899948, 142533264, 213799896, 285066528, 427599792, 855199584]

約数ペア:

[(1, 855199584), (2, 427599792), (3, 285066528), (4, 213799896), (6, 142533264), (8, 106899948), (9, 95022176), (12, 71266632), (16, 53449974), (18, 47511088), (24, 35633316), (32, 26724987), (36, 23755544), (48, 17816658), (72, 11877772), (96, 8908329), (144, 5938886), (229, 3734496), (288, 2969443), (458, 1867248), (687, 1244832), (916, 933624), (1374, 622416), (1832, 466812), (2061, 414944), (2748, 311208), (3664, 233406), (4122, 207472), (5496, 155604), (7328, 116703), (8244, 103736), (10992, 77802), (12967, 65952), (16488, 51868), (21984, 38901), (25934, 32976)]