74973984

素因数分解:

$2^5\times 3^1\times {\mathrm{521}}^1\times {\mathrm{1499}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 197316000

約数和(自身を除く): 122342016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 521, 1042, 1499, 1563, 2084, 2998, 3126, 4168, 4497, 5996, 6252, 8336, 8994, 11992, 12504, 16672, 17988, 23984, 25008, 35976, 47968, 50016, 71952, 143904, 780979, 1561958, 2342937, 3123916, 4685874, 6247832, 9371748, 12495664, 18743496, 24991328, 37486992, 74973984]

約数ペア:

[(1, 74973984), (2, 37486992), (3, 24991328), (4, 18743496), (6, 12495664), (8, 9371748), (12, 6247832), (16, 4685874), (24, 3123916), (32, 2342937), (48, 1561958), (96, 780979), (521, 143904), (1042, 71952), (1499, 50016), (1563, 47968), (2084, 35976), (2998, 25008), (3126, 23984), (4168, 17988), (4497, 16672), (5996, 12504), (6252, 11992), (8336, 8994)]