42482808

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{431}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 118525680

約数和(自身を除く): 76042872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 431, 444, 666, 862, 888, 1293, 1332, 1369, 1724, 2586, 2664, 2738, 3448, 3879, 4107, 5172, 5476, 7758, 8214, 10344, 10952, 12321, 15516, 15947, 16428, 24642, 31032, 31894, 32856, 47841, 49284, 63788, 95682, 98568, 127576, 143523, 191364, 287046, 382728, 574092, 590039, 1148184, 1180078, 1770117, 2360156, 3540234, 4720312, 5310351, 7080468, 10620702, 14160936, 21241404, 42482808]

約数ペア:

[(1, 42482808), (2, 21241404), (3, 14160936), (4, 10620702), (6, 7080468), (8, 5310351), (9, 4720312), (12, 3540234), (18, 2360156), (24, 1770117), (36, 1180078), (37, 1148184), (72, 590039), (74, 574092), (111, 382728), (148, 287046), (222, 191364), (296, 143523), (333, 127576), (431, 98568), (444, 95682), (666, 63788), (862, 49284), (888, 47841), (1293, 32856), (1332, 31894), (1369, 31032), (1724, 24642), (2586, 16428), (2664, 15947), (2738, 15516), (3448, 12321), (3879, 10952), (4107, 10344), (5172, 8214), (5476, 7758)]