6817213116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{9161}}^1$

素因数の和:12131

約数の個数: 72

約数和(自身を含む): 19702990944

約数和(自身を除く): 12885777828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2953, 5906, 8859, 9161, 11812, 17718, 18322, 20671, 26577, 27483, 35436, 36644, 41342, 53154, 54966, 62013, 64127, 82449, 82684, 106308, 109932, 124026, 128254, 164898, 186039, 192381, 248052, 256508, 329796, 372078, 384762, 577143, 744156, 769524, 1154286, 2308572, 27052433, 54104866, 81157299, 108209732, 162314598, 189367031, 243471897, 324629196, 378734062, 486943794, 568101093, 757468124, 973887588, 1136202186, 1704303279, 2272404372, 3408606558, 6817213116]

約数ペア:

[(1, 6817213116), (2, 3408606558), (3, 2272404372), (4, 1704303279), (6, 1136202186), (7, 973887588), (9, 757468124), (12, 568101093), (14, 486943794), (18, 378734062), (21, 324629196), (28, 243471897), (36, 189367031), (42, 162314598), (63, 108209732), (84, 81157299), (126, 54104866), (252, 27052433), (2953, 2308572), (5906, 1154286), (8859, 769524), (9161, 744156), (11812, 577143), (17718, 384762), (18322, 372078), (20671, 329796), (26577, 256508), (27483, 248052), (35436, 192381), (36644, 186039), (41342, 164898), (53154, 128254), (54966, 124026), (62013, 109932), (64127, 106308), (82449, 82684)]