21527226144

素因数分解:

$2^5\times 3^5\times {\mathrm{2768419}}^1$

素因数の和:2768444

約数の個数: 72

約数和(自身を含む): 63485407440

約数和(自身を除く): 41958181296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 2768419, 5536838, 8305257, 11073676, 16610514, 22147352, 24915771, 33221028, 44294704, 49831542, 66442056, 74747313, 88589408, 99663084, 132884112, 149494626, 199326168, 224241939, 265768224, 298989252, 398652336, 448483878, 597978504, 672725817, 797304672, 896967756, 1195957008, 1345451634, 1793935512, 2391914016, 2690903268, 3587871024, 5381806536, 7175742048, 10763613072, 21527226144]

約数ペア:

[(1, 21527226144), (2, 10763613072), (3, 7175742048), (4, 5381806536), (6, 3587871024), (8, 2690903268), (9, 2391914016), (12, 1793935512), (16, 1345451634), (18, 1195957008), (24, 896967756), (27, 797304672), (32, 672725817), (36, 597978504), (48, 448483878), (54, 398652336), (72, 298989252), (81, 265768224), (96, 224241939), (108, 199326168), (144, 149494626), (162, 132884112), (216, 99663084), (243, 88589408), (288, 74747313), (324, 66442056), (432, 49831542), (486, 44294704), (648, 33221028), (864, 24915771), (972, 22147352), (1296, 16610514), (1944, 11073676), (2592, 8305257), (3888, 5536838), (7776, 2768419)]