57118194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1$

素因数の和:2239

約数の個数: 48

約数和(自身を含む): 142129728

約数和(自身を除く): 85011534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 1362, 1589, 1997, 2043, 3178, 3994, 4086, 4767, 5991, 9534, 11982, 13979, 14301, 17973, 27958, 28602, 35946, 41937, 83874, 125811, 251622, 453319, 906638, 1359957, 2719914, 3173233, 4079871, 6346466, 8159742, 9519699, 19039398, 28559097, 57118194]

約数ペア:

[(1, 57118194), (2, 28559097), (3, 19039398), (6, 9519699), (7, 8159742), (9, 6346466), (14, 4079871), (18, 3173233), (21, 2719914), (42, 1359957), (63, 906638), (126, 453319), (227, 251622), (454, 125811), (681, 83874), (1362, 41937), (1589, 35946), (1997, 28602), (2043, 27958), (3178, 17973), (3994, 14301), (4086, 13979), (4767, 11982), (5991, 9534)]