40391352

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2791}}^1$

素因数の和:2873

約数の個数: 64

約数和(自身を含む): 113913600

約数和(自身を除く): 73522248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 2791, 3618, 4824, 5582, 7236, 8373, 11164, 14472, 16746, 22328, 25119, 33492, 50238, 66984, 75357, 100476, 150714, 186997, 200952, 301428, 373994, 560991, 602856, 747988, 1121982, 1495976, 1682973, 2243964, 3365946, 4487928, 5048919, 6731892, 10097838, 13463784, 20195676, 40391352]

約数ペア:

[(1, 40391352), (2, 20195676), (3, 13463784), (4, 10097838), (6, 6731892), (8, 5048919), (9, 4487928), (12, 3365946), (18, 2243964), (24, 1682973), (27, 1495976), (36, 1121982), (54, 747988), (67, 602856), (72, 560991), (108, 373994), (134, 301428), (201, 200952), (216, 186997), (268, 150714), (402, 100476), (536, 75357), (603, 66984), (804, 50238), (1206, 33492), (1608, 25119), (1809, 22328), (2412, 16746), (2791, 14472), (3618, 11164), (4824, 8373), (5582, 7236)]