85462722

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2748

約数の個数: 64

約数和(自身を含む): 206438400

約数和(自身を除く): 120975678

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 2687, 3534, 5301, 5374, 8061, 10602, 15903, 16122, 24183, 31806, 48366, 51053, 72549, 83297, 102106, 145098, 153159, 166594, 249891, 306318, 459477, 499782, 749673, 918954, 1378431, 1499346, 1582643, 2249019, 2756862, 3165286, 4498038, 4747929, 9495858, 14243787, 28487574, 42731361, 85462722]

約数ペア:

[(1, 85462722), (2, 42731361), (3, 28487574), (6, 14243787), (9, 9495858), (18, 4747929), (19, 4498038), (27, 3165286), (31, 2756862), (38, 2249019), (54, 1582643), (57, 1499346), (62, 1378431), (93, 918954), (114, 749673), (171, 499782), (186, 459477), (279, 306318), (342, 249891), (513, 166594), (558, 153159), (589, 145098), (837, 102106), (1026, 83297), (1178, 72549), (1674, 51053), (1767, 48366), (2687, 31806), (3534, 24183), (5301, 16122), (5374, 15903), (8061, 10602)]