56672028

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{10709}}^1$

素因数の和:10736

約数の個数: 72

約数和(自身を含む): 170931600

約数和(自身を除く): 114259572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 10709, 21418, 32127, 42836, 64254, 74963, 96381, 128508, 149926, 192762, 224889, 289143, 299852, 385524, 449778, 524741, 578286, 674667, 899556, 1049482, 1156572, 1349334, 1574223, 2024001, 2098964, 2698668, 3148446, 4048002, 4722669, 6296892, 8096004, 9445338, 14168007, 18890676, 28336014, 56672028]

約数ペア:

[(1, 56672028), (2, 28336014), (3, 18890676), (4, 14168007), (6, 9445338), (7, 8096004), (9, 6296892), (12, 4722669), (14, 4048002), (18, 3148446), (21, 2698668), (27, 2098964), (28, 2024001), (36, 1574223), (42, 1349334), (49, 1156572), (54, 1049482), (63, 899556), (84, 674667), (98, 578286), (108, 524741), (126, 449778), (147, 385524), (189, 299852), (196, 289143), (252, 224889), (294, 192762), (378, 149926), (441, 128508), (588, 96381), (756, 74963), (882, 64254), (1323, 42836), (1764, 32127), (2646, 21418), (5292, 10709)]