42551892

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2230

約数の個数: 60

約数和(自身を含む): 113115156

約数和(自身を除く): 70563264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2153, 2196, 3294, 4306, 4941, 6459, 6588, 8612, 9882, 12918, 19377, 19764, 25836, 38754, 58131, 77508, 116262, 131333, 174393, 232524, 262666, 348786, 393999, 525332, 697572, 787998, 1181997, 1575996, 2363994, 3545991, 4727988, 7091982, 10637973, 14183964, 21275946, 42551892]

約数ペア:

[(1, 42551892), (2, 21275946), (3, 14183964), (4, 10637973), (6, 7091982), (9, 4727988), (12, 3545991), (18, 2363994), (27, 1575996), (36, 1181997), (54, 787998), (61, 697572), (81, 525332), (108, 393999), (122, 348786), (162, 262666), (183, 232524), (244, 174393), (324, 131333), (366, 116262), (549, 77508), (732, 58131), (1098, 38754), (1647, 25836), (2153, 19764), (2196, 19377), (3294, 12918), (4306, 9882), (4941, 8612), (6459, 6588)]