73939728

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{37571}}^1$

素因数の和:37623

約数の個数: 40

約数和(自身を含む): 195674976

約数和(自身を除く): 121735248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 37571, 75142, 112713, 150284, 225426, 300568, 450852, 601136, 901704, 1540411, 1803408, 3080822, 4621233, 6161644, 9242466, 12323288, 18484932, 24646576, 36969864, 73939728]

約数ペア:

[(1, 73939728), (2, 36969864), (3, 24646576), (4, 18484932), (6, 12323288), (8, 9242466), (12, 6161644), (16, 4621233), (24, 3080822), (41, 1803408), (48, 1540411), (82, 901704), (123, 601136), (164, 450852), (246, 300568), (328, 225426), (492, 150284), (656, 112713), (984, 75142), (1968, 37571)]