68544144

素因数分解:

$2^4\times 3^4\times {\mathrm{52889}}^1$

素因数の和:52909

約数の個数: 50

約数和(自身を含む): 198390390

約数和(自身を除く): 129846246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 52889, 105778, 158667, 211556, 317334, 423112, 476001, 634668, 846224, 952002, 1269336, 1428003, 1904004, 2538672, 2856006, 3808008, 4284009, 5712012, 7616016, 8568018, 11424024, 17136036, 22848048, 34272072, 68544144]

約数ペア:

[(1, 68544144), (2, 34272072), (3, 22848048), (4, 17136036), (6, 11424024), (8, 8568018), (9, 7616016), (12, 5712012), (16, 4284009), (18, 3808008), (24, 2856006), (27, 2538672), (36, 1904004), (48, 1428003), (54, 1269336), (72, 952002), (81, 846224), (108, 634668), (144, 476001), (162, 423112), (216, 317334), (324, 211556), (432, 158667), (648, 105778), (1296, 52889)]