57758556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 145084800

約数和(自身を除く): 87326244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 199, 201, 228, 268, 361, 398, 402, 597, 722, 796, 804, 1083, 1194, 1273, 1444, 2166, 2388, 2546, 3781, 3819, 4332, 5092, 7562, 7638, 11343, 13333, 15124, 15276, 22686, 24187, 26666, 39999, 45372, 48374, 53332, 71839, 72561, 79998, 96748, 143678, 145122, 159996, 215517, 253327, 287356, 290244, 431034, 506654, 759981, 862068, 1013308, 1519962, 3039924, 4813213, 9626426, 14439639, 19252852, 28879278, 57758556]

約数ペア:

[(1, 57758556), (2, 28879278), (3, 19252852), (4, 14439639), (6, 9626426), (12, 4813213), (19, 3039924), (38, 1519962), (57, 1013308), (67, 862068), (76, 759981), (114, 506654), (134, 431034), (199, 290244), (201, 287356), (228, 253327), (268, 215517), (361, 159996), (398, 145122), (402, 143678), (597, 96748), (722, 79998), (796, 72561), (804, 71839), (1083, 53332), (1194, 48374), (1273, 45372), (1444, 39999), (2166, 26666), (2388, 24187), (2546, 22686), (3781, 15276), (3819, 15124), (4332, 13333), (5092, 11343), (7562, 7638)]