71742996

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17033}}^1$

素因数の和:17062

約数の個数: 60

約数和(自身を含む): 201989172

約数和(自身を除く): 130246176

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 17033, 34066, 51099, 68132, 102198, 153297, 204396, 221429, 306594, 442858, 459891, 613188, 664287, 885716, 919782, 1328574, 1379673, 1839564, 1992861, 2657148, 2759346, 3985722, 5518692, 5978583, 7971444, 11957166, 17935749, 23914332, 35871498, 71742996]

約数ペア:

[(1, 71742996), (2, 35871498), (3, 23914332), (4, 17935749), (6, 11957166), (9, 7971444), (12, 5978583), (13, 5518692), (18, 3985722), (26, 2759346), (27, 2657148), (36, 1992861), (39, 1839564), (52, 1379673), (54, 1328574), (78, 919782), (81, 885716), (108, 664287), (117, 613188), (156, 459891), (162, 442858), (234, 306594), (324, 221429), (351, 204396), (468, 153297), (702, 102198), (1053, 68132), (1404, 51099), (2106, 34066), (4212, 17033)]