74879952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{222857}}^1$

素因数の和:222875

約数の個数: 40

約数和(自身を含む): 221075136

約数和(自身を除く): 146195184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 222857, 445714, 668571, 891428, 1337142, 1559999, 1782856, 2674284, 3119998, 3565712, 4679997, 5348568, 6239996, 9359994, 10697136, 12479992, 18719988, 24959984, 37439976, 74879952]

約数ペア:

[(1, 74879952), (2, 37439976), (3, 24959984), (4, 18719988), (6, 12479992), (7, 10697136), (8, 9359994), (12, 6239996), (14, 5348568), (16, 4679997), (21, 3565712), (24, 3119998), (28, 2674284), (42, 1782856), (48, 1559999), (56, 1337142), (84, 891428), (112, 668571), (168, 445714), (336, 222857)]