127490076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26627}}^1$

素因数の和:26663

約数の個数: 72

約数和(自身を含む): 387703680

約数和(自身を除く): 260213604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 26627, 53254, 79881, 106508, 159762, 186389, 239643, 319524, 372778, 479286, 505913, 559167, 745556, 958572, 1011826, 1118334, 1517739, 1677501, 2023652, 2236668, 3035478, 3355002, 3541391, 4553217, 6070956, 6710004, 7082782, 9106434, 10624173, 14165564, 18212868, 21248346, 31872519, 42496692, 63745038, 127490076]

約数ペア:

[(1, 127490076), (2, 63745038), (3, 42496692), (4, 31872519), (6, 21248346), (7, 18212868), (9, 14165564), (12, 10624173), (14, 9106434), (18, 7082782), (19, 6710004), (21, 6070956), (28, 4553217), (36, 3541391), (38, 3355002), (42, 3035478), (57, 2236668), (63, 2023652), (76, 1677501), (84, 1517739), (114, 1118334), (126, 1011826), (133, 958572), (171, 745556), (228, 559167), (252, 505913), (266, 479286), (342, 372778), (399, 319524), (532, 239643), (684, 186389), (798, 159762), (1197, 106508), (1596, 79881), (2394, 53254), (4788, 26627)]