142722972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{62929}}^1$

素因数の和:62952

約数の個数: 60

約数和(自身を含む): 426413680

約数和(自身を除く): 283690708

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, 252, 324, 378, 567, 756, 1134, 2268, 62929, 125858, 188787, 251716, 377574, 440503, 566361, 755148, 881006, 1132722, 1321509, 1699083, 1762012, 2265444, 2643018, 3398166, 3964527, 5097249, 5286036, 6796332, 7929054, 10194498, 11893581, 15858108, 20388996, 23787162, 35680743, 47574324, 71361486, 142722972]

約数ペア:

[(1, 142722972), (2, 71361486), (3, 47574324), (4, 35680743), (6, 23787162), (7, 20388996), (9, 15858108), (12, 11893581), (14, 10194498), (18, 7929054), (21, 6796332), (27, 5286036), (28, 5097249), (36, 3964527), (42, 3398166), (54, 2643018), (63, 2265444), (81, 1762012), (84, 1699083), (108, 1321509), (126, 1132722), (162, 881006), (189, 755148), (252, 566361), (324, 440503), (378, 377574), (567, 251716), (756, 188787), (1134, 125858), (2268, 62929)]