47291664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{20107}}^1$

素因数の和:20132

約数の個数: 60

約数和(自身を含む): 142123344

約数和(自身を除く): 94831680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 20107, 40214, 60321, 80428, 120642, 140749, 160856, 241284, 281498, 321712, 422247, 482568, 562996, 844494, 965136, 985243, 1125992, 1688988, 1970486, 2251984, 2955729, 3377976, 3940972, 5911458, 6755952, 7881944, 11822916, 15763888, 23645832, 47291664]

約数ペア:

[(1, 47291664), (2, 23645832), (3, 15763888), (4, 11822916), (6, 7881944), (7, 6755952), (8, 5911458), (12, 3940972), (14, 3377976), (16, 2955729), (21, 2251984), (24, 1970486), (28, 1688988), (42, 1125992), (48, 985243), (49, 965136), (56, 844494), (84, 562996), (98, 482568), (112, 422247), (147, 321712), (168, 281498), (196, 241284), (294, 160856), (336, 140749), (392, 120642), (588, 80428), (784, 60321), (1176, 40214), (2352, 20107)]