80206308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8161}}^1$

素因数の和:8194

約数の個数: 96

約数和(自身を含む): 255960320

約数和(自身を除く): 175754012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 8161, 9828, 16322, 24483, 32644, 48966, 57127, 73449, 97932, 106093, 114254, 146898, 171381, 212186, 220347, 228508, 293796, 318279, 342762, 424372, 440694, 514143, 636558, 685524, 742651, 881388, 954837, 1028286, 1273116, 1485302, 1542429, 1909674, 2056572, 2227953, 2864511, 2970604, 3084858, 3819348, 4455906, 5729022, 6169716, 6683859, 8911812, 11458044, 13367718, 20051577, 26735436, 40103154, 80206308]

約数ペア:

[(1, 80206308), (2, 40103154), (3, 26735436), (4, 20051577), (6, 13367718), (7, 11458044), (9, 8911812), (12, 6683859), (13, 6169716), (14, 5729022), (18, 4455906), (21, 3819348), (26, 3084858), (27, 2970604), (28, 2864511), (36, 2227953), (39, 2056572), (42, 1909674), (52, 1542429), (54, 1485302), (63, 1273116), (78, 1028286), (84, 954837), (91, 881388), (108, 742651), (117, 685524), (126, 636558), (156, 514143), (182, 440694), (189, 424372), (234, 342762), (252, 318279), (273, 293796), (351, 228508), (364, 220347), (378, 212186), (468, 171381), (546, 146898), (702, 114254), (756, 106093), (819, 97932), (1092, 73449), (1404, 57127), (1638, 48966), (2457, 32644), (3276, 24483), (4914, 16322), (8161, 9828)]