142077768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6173}}^1$

素因数の和:6326

約数の個数: 64

約数和(自身を含む): 408965760

約数和(自身を除く): 266887992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 6173, 7672, 11508, 12346, 18519, 23016, 24692, 37038, 43211, 49384, 74076, 86422, 129633, 148152, 172844, 259266, 345688, 518532, 845701, 1037064, 1691402, 2537103, 3382804, 5074206, 5919907, 6765608, 10148412, 11839814, 17759721, 20296824, 23679628, 35519442, 47359256, 71038884, 142077768]

約数ペア:

[(1, 142077768), (2, 71038884), (3, 47359256), (4, 35519442), (6, 23679628), (7, 20296824), (8, 17759721), (12, 11839814), (14, 10148412), (21, 6765608), (24, 5919907), (28, 5074206), (42, 3382804), (56, 2537103), (84, 1691402), (137, 1037064), (168, 845701), (274, 518532), (411, 345688), (548, 259266), (822, 172844), (959, 148152), (1096, 129633), (1644, 86422), (1918, 74076), (2877, 49384), (3288, 43211), (3836, 37038), (5754, 24692), (6173, 23016), (7672, 18519), (11508, 12346)]