79477524

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11681}}^1$

素因数の和:11707

約数の個数: 72

約数和(自身を含む): 238125888

約数和(自身を除く): 158648364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 11681, 23362, 35043, 46724, 70086, 81767, 105129, 140172, 163534, 210258, 245301, 315387, 327068, 420516, 490602, 630774, 735903, 946161, 981204, 1261548, 1471806, 1892322, 2207709, 2838483, 2943612, 3784644, 4415418, 5676966, 6623127, 8830836, 11353932, 13246254, 19869381, 26492508, 39738762, 79477524]

約数ペア:

[(1, 79477524), (2, 39738762), (3, 26492508), (4, 19869381), (6, 13246254), (7, 11353932), (9, 8830836), (12, 6623127), (14, 5676966), (18, 4415418), (21, 3784644), (27, 2943612), (28, 2838483), (36, 2207709), (42, 1892322), (54, 1471806), (63, 1261548), (81, 981204), (84, 946161), (108, 735903), (126, 630774), (162, 490602), (189, 420516), (243, 327068), (252, 315387), (324, 245301), (378, 210258), (486, 163534), (567, 140172), (756, 105129), (972, 81767), (1134, 70086), (1701, 46724), (2268, 35043), (3402, 23362), (6804, 11681)]