42961017164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{142223}}^1$

素因数の和:142434

約数の個数: 48

約数和(自身を含む): 83683463808

約数和(自身を除く): 40722446644

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 157, 314, 481, 628, 962, 1924, 2041, 4082, 5809, 8164, 11618, 23236, 75517, 142223, 151034, 284446, 302068, 568892, 1848899, 3697798, 5262251, 7395596, 10524502, 21049004, 22329011, 44658022, 68409263, 89316044, 136818526, 273637052, 290277143, 580554286, 826173407, 1161108572, 1652346814, 3304693628, 10740254291, 21480508582, 42961017164]

約数ペア:

[(1, 42961017164), (2, 21480508582), (4, 10740254291), (13, 3304693628), (26, 1652346814), (37, 1161108572), (52, 826173407), (74, 580554286), (148, 290277143), (157, 273637052), (314, 136818526), (481, 89316044), (628, 68409263), (962, 44658022), (1924, 22329011), (2041, 21049004), (4082, 10524502), (5809, 7395596), (8164, 5262251), (11618, 3697798), (23236, 1848899), (75517, 568892), (142223, 302068), (151034, 284446)]