80662392

素因数分解:

$2^3\times 3^6\times {\mathrm{13831}}^1$

素因数の和:13855

約数の個数: 56

約数和(自身を含む): 226775640

約数和(自身を除く): 146113248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 13831, 27662, 41493, 55324, 82986, 110648, 124479, 165972, 248958, 331944, 373437, 497916, 746874, 995832, 1120311, 1493748, 2240622, 2987496, 3360933, 4481244, 6721866, 8962488, 10082799, 13443732, 20165598, 26887464, 40331196, 80662392]

約数ペア:

[(1, 80662392), (2, 40331196), (3, 26887464), (4, 20165598), (6, 13443732), (8, 10082799), (9, 8962488), (12, 6721866), (18, 4481244), (24, 3360933), (27, 2987496), (36, 2240622), (54, 1493748), (72, 1120311), (81, 995832), (108, 746874), (162, 497916), (216, 373437), (243, 331944), (324, 248958), (486, 165972), (648, 124479), (729, 110648), (972, 82986), (1458, 55324), (1944, 41493), (2916, 27662), (5832, 13831)]