3798889374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89821}}^1$

素因数の和:89905

約数の個数: 64

約数和(自身を含む): 9312744960

約数和(自身を除く): 5513855586

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 742, 798, 1007, 1113, 2014, 2226, 3021, 6042, 7049, 14098, 21147, 42294, 89821, 179642, 269463, 538926, 628747, 1257494, 1706599, 1886241, 3413198, 3772482, 4760513, 5119797, 9521026, 10239594, 11946193, 14281539, 23892386, 28563078, 33323591, 35838579, 66647182, 71677158, 90449747, 99970773, 180899494, 199941546, 271349241, 542698482, 633148229, 1266296458, 1899444687, 3798889374]

約数ペア:

[(1, 3798889374), (2, 1899444687), (3, 1266296458), (6, 633148229), (7, 542698482), (14, 271349241), (19, 199941546), (21, 180899494), (38, 99970773), (42, 90449747), (53, 71677158), (57, 66647182), (106, 35838579), (114, 33323591), (133, 28563078), (159, 23892386), (266, 14281539), (318, 11946193), (371, 10239594), (399, 9521026), (742, 5119797), (798, 4760513), (1007, 3772482), (1113, 3413198), (2014, 1886241), (2226, 1706599), (3021, 1257494), (6042, 628747), (7049, 538926), (14098, 269463), (21147, 179642), (42294, 89821)]