72672072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1823}}^1$

素因数の和:1994

約数の個数: 64

約数和(自身を含む): 199618560

約数和(自身を除く): 126946488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 151, 264, 302, 453, 604, 906, 1208, 1661, 1812, 1823, 3322, 3624, 3646, 4983, 5469, 6644, 7292, 9966, 10938, 13288, 14584, 19932, 20053, 21876, 39864, 40106, 43752, 60159, 80212, 120318, 160424, 240636, 275273, 481272, 550546, 825819, 1101092, 1651638, 2202184, 3028003, 3303276, 6056006, 6606552, 9084009, 12112012, 18168018, 24224024, 36336036, 72672072]

約数ペア:

[(1, 72672072), (2, 36336036), (3, 24224024), (4, 18168018), (6, 12112012), (8, 9084009), (11, 6606552), (12, 6056006), (22, 3303276), (24, 3028003), (33, 2202184), (44, 1651638), (66, 1101092), (88, 825819), (132, 550546), (151, 481272), (264, 275273), (302, 240636), (453, 160424), (604, 120318), (906, 80212), (1208, 60159), (1661, 43752), (1812, 40106), (1823, 39864), (3322, 21876), (3624, 20053), (3646, 19932), (4983, 14584), (5469, 13288), (6644, 10938), (7292, 9966)]