61553136

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{31277}}^1$

素因数の和:31329

約数の個数: 40

約数和(自身を含む): 162895824

約数和(自身を除く): 101342688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 31277, 62554, 93831, 125108, 187662, 250216, 375324, 500432, 750648, 1282357, 1501296, 2564714, 3847071, 5129428, 7694142, 10258856, 15388284, 20517712, 30776568, 61553136]

約数ペア:

[(1, 61553136), (2, 30776568), (3, 20517712), (4, 15388284), (6, 10258856), (8, 7694142), (12, 5129428), (16, 3847071), (24, 2564714), (41, 1501296), (48, 1282357), (82, 750648), (123, 500432), (164, 375324), (246, 250216), (328, 187662), (492, 125108), (656, 93831), (984, 62554), (1968, 31277)]