74189934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45293}}^1$

素因数の和:45321

約数の個数: 48

約数和(自身を含む): 197844192

約数和(自身を除く): 123654258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 45293, 90586, 135879, 271758, 317051, 407637, 588809, 634102, 815274, 951153, 1177618, 1766427, 1902306, 2853459, 3532854, 4121663, 5299281, 5706918, 8243326, 10598562, 12364989, 24729978, 37094967, 74189934]

約数ペア:

[(1, 74189934), (2, 37094967), (3, 24729978), (6, 12364989), (7, 10598562), (9, 8243326), (13, 5706918), (14, 5299281), (18, 4121663), (21, 3532854), (26, 2853459), (39, 1902306), (42, 1766427), (63, 1177618), (78, 951153), (91, 815274), (117, 634102), (126, 588809), (182, 407637), (234, 317051), (273, 271758), (546, 135879), (819, 90586), (1638, 45293)]