42575868

素因数分解:

$2^2\times 3^4\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:744

約数の個数: 60

約数和(自身を含む): 111919192

約数和(自身を除く): 69343324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 331, 397, 662, 794, 993, 1191, 1324, 1588, 1986, 2382, 2979, 3573, 3972, 4764, 5958, 7146, 8937, 10719, 11916, 14292, 17874, 21438, 26811, 32157, 35748, 42876, 53622, 64314, 107244, 128628, 131407, 262814, 394221, 525628, 788442, 1182663, 1576884, 2365326, 3547989, 4730652, 7095978, 10643967, 14191956, 21287934, 42575868]

約数ペア:

[(1, 42575868), (2, 21287934), (3, 14191956), (4, 10643967), (6, 7095978), (9, 4730652), (12, 3547989), (18, 2365326), (27, 1576884), (36, 1182663), (54, 788442), (81, 525628), (108, 394221), (162, 262814), (324, 131407), (331, 128628), (397, 107244), (662, 64314), (794, 53622), (993, 42876), (1191, 35748), (1324, 32157), (1588, 26811), (1986, 21438), (2382, 17874), (2979, 14292), (3573, 11916), (3972, 10719), (4764, 8937), (5958, 7146)]