31896828

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{5791}}^1$

素因数の和:5824

約数の個数: 60

約数和(自身を含む): 88304832

約数和(自身を除く): 56408004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 5791, 11582, 17373, 23164, 34746, 52119, 69492, 98447, 104238, 156357, 196894, 208476, 295341, 312714, 393788, 469071, 590682, 625428, 886023, 938142, 1181364, 1772046, 1876284, 2658069, 3544092, 5316138, 7974207, 10632276, 15948414, 31896828]

約数ペア:

[(1, 31896828), (2, 15948414), (3, 10632276), (4, 7974207), (6, 5316138), (9, 3544092), (12, 2658069), (17, 1876284), (18, 1772046), (27, 1181364), (34, 938142), (36, 886023), (51, 625428), (54, 590682), (68, 469071), (81, 393788), (102, 312714), (108, 295341), (153, 208476), (162, 196894), (204, 156357), (306, 104238), (324, 98447), (459, 69492), (612, 52119), (918, 34746), (1377, 23164), (1836, 17373), (2754, 11582), (5508, 5791)]