57342852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 166414976

約数和(自身を除く): 109072124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 313, 626, 727, 939, 1252, 1454, 1878, 2181, 2191, 2817, 2908, 3756, 4362, 4382, 5089, 5634, 6543, 6573, 8724, 8764, 10178, 11268, 13086, 13146, 15267, 19719, 20356, 26172, 26292, 30534, 39438, 45801, 61068, 78876, 91602, 183204, 227551, 455102, 682653, 910204, 1365306, 1592857, 2047959, 2730612, 3185714, 4095918, 4778571, 6371428, 8191836, 9557142, 14335713, 19114284, 28671426, 57342852]

約数ペア:

[(1, 57342852), (2, 28671426), (3, 19114284), (4, 14335713), (6, 9557142), (7, 8191836), (9, 6371428), (12, 4778571), (14, 4095918), (18, 3185714), (21, 2730612), (28, 2047959), (36, 1592857), (42, 1365306), (63, 910204), (84, 682653), (126, 455102), (252, 227551), (313, 183204), (626, 91602), (727, 78876), (939, 61068), (1252, 45801), (1454, 39438), (1878, 30534), (2181, 26292), (2191, 26172), (2817, 20356), (2908, 19719), (3756, 15267), (4362, 13146), (4382, 13086), (5089, 11268), (5634, 10178), (6543, 8764), (6573, 8724)]