26561328

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 71245440

約数和(自身を除く): 44684112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 83, 113, 118, 166, 177, 226, 236, 249, 332, 339, 354, 452, 472, 498, 664, 678, 708, 904, 944, 996, 1328, 1356, 1416, 1808, 1992, 2712, 2832, 3984, 4897, 5424, 6667, 9379, 9794, 13334, 14691, 18758, 19588, 20001, 26668, 28137, 29382, 37516, 39176, 40002, 53336, 56274, 58764, 75032, 78352, 80004, 106672, 112548, 117528, 150064, 160008, 225096, 235056, 320016, 450192, 553361, 1106722, 1660083, 2213444, 3320166, 4426888, 6640332, 8853776, 13280664, 26561328]

約数ペア:

[(1, 26561328), (2, 13280664), (3, 8853776), (4, 6640332), (6, 4426888), (8, 3320166), (12, 2213444), (16, 1660083), (24, 1106722), (48, 553361), (59, 450192), (83, 320016), (113, 235056), (118, 225096), (166, 160008), (177, 150064), (226, 117528), (236, 112548), (249, 106672), (332, 80004), (339, 78352), (354, 75032), (452, 58764), (472, 56274), (498, 53336), (664, 40002), (678, 39176), (708, 37516), (904, 29382), (944, 28137), (996, 26668), (1328, 20001), (1356, 19588), (1416, 18758), (1808, 14691), (1992, 13334), (2712, 9794), (2832, 9379), (3984, 6667), (4897, 5424)]