463669388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67043}}^1$

素因数の和:67086

約数の個数: 48

約数和(自身を含む): 1051249920

約数和(自身を除く): 587580532

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 67043, 134086, 268172, 469301, 871559, 938602, 1273817, 1743118, 1877204, 2547634, 3486236, 5095268, 6100913, 8916719, 12201826, 16559621, 17833438, 24403652, 33119242, 35666876, 66238484, 115917347, 231834694, 463669388]

約数ペア:

[(1, 463669388), (2, 231834694), (4, 115917347), (7, 66238484), (13, 35666876), (14, 33119242), (19, 24403652), (26, 17833438), (28, 16559621), (38, 12201826), (52, 8916719), (76, 6100913), (91, 5095268), (133, 3486236), (182, 2547634), (247, 1877204), (266, 1743118), (364, 1273817), (494, 938602), (532, 871559), (988, 469301), (1729, 268172), (3458, 134086), (6916, 67043)]