457869438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36919}}^1$

素因数の和:36993

約数の個数: 48

約数和(自身を含む): 1088549280

約数和(自身を除く): 630679842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 36919, 73838, 110757, 221514, 332271, 479947, 664542, 959894, 1439841, 1956707, 2879682, 3913414, 4319523, 5870121, 8639046, 11740242, 17610363, 25437191, 35220726, 50874382, 76311573, 152623146, 228934719, 457869438]

約数ペア:

[(1, 457869438), (2, 228934719), (3, 152623146), (6, 76311573), (9, 50874382), (13, 35220726), (18, 25437191), (26, 17610363), (39, 11740242), (53, 8639046), (78, 5870121), (106, 4319523), (117, 3913414), (159, 2879682), (234, 1956707), (318, 1439841), (477, 959894), (689, 664542), (954, 479947), (1378, 332271), (2067, 221514), (4134, 110757), (6201, 73838), (12402, 36919)]