26451288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15973}}^1$

素因数の和:16008

約数の個数: 48

約数和(自身を含む): 74758320

約数和(自身を除く): 48307032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 15973, 31946, 47919, 63892, 95838, 127784, 143757, 191676, 287514, 367379, 383352, 575028, 734758, 1102137, 1150056, 1469516, 2204274, 2939032, 3306411, 4408548, 6612822, 8817096, 13225644, 26451288]

約数ペア:

[(1, 26451288), (2, 13225644), (3, 8817096), (4, 6612822), (6, 4408548), (8, 3306411), (9, 2939032), (12, 2204274), (18, 1469516), (23, 1150056), (24, 1102137), (36, 734758), (46, 575028), (69, 383352), (72, 367379), (92, 287514), (138, 191676), (184, 143757), (207, 127784), (276, 95838), (414, 63892), (552, 47919), (828, 31946), (1656, 15973)]