48137148

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:627

約数の個数: 72

約数和(自身を含む): 126977760

約数和(自身を除く): 78840612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 333, 426, 444, 509, 639, 666, 852, 1018, 1278, 1332, 1527, 2036, 2556, 2627, 3054, 4581, 5254, 6108, 7881, 9162, 10508, 15762, 18324, 18833, 23643, 31524, 36139, 37666, 47286, 56499, 72278, 75332, 94572, 108417, 112998, 144556, 169497, 216834, 225996, 325251, 338994, 433668, 650502, 677988, 1301004, 1337143, 2674286, 4011429, 5348572, 8022858, 12034287, 16045716, 24068574, 48137148]

約数ペア:

[(1, 48137148), (2, 24068574), (3, 16045716), (4, 12034287), (6, 8022858), (9, 5348572), (12, 4011429), (18, 2674286), (36, 1337143), (37, 1301004), (71, 677988), (74, 650502), (111, 433668), (142, 338994), (148, 325251), (213, 225996), (222, 216834), (284, 169497), (333, 144556), (426, 112998), (444, 108417), (509, 94572), (639, 75332), (666, 72278), (852, 56499), (1018, 47286), (1278, 37666), (1332, 36139), (1527, 31524), (2036, 23643), (2556, 18833), (2627, 18324), (3054, 15762), (4581, 10508), (5254, 9162), (6108, 7881)]