91717808

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8999}}^1$

素因数の和:9034

約数の個数: 60

約数和(自身を含む): 222642000

約数和(自身を除く): 130924192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 8999, 10192, 17998, 35996, 62993, 71992, 116987, 125986, 143984, 233974, 251972, 440951, 467948, 503944, 818909, 881902, 935896, 1007888, 1637818, 1763804, 1871792, 3275636, 3527608, 5732363, 6551272, 7055216, 11464726, 13102544, 22929452, 45858904, 91717808]

約数ペア:

[(1, 91717808), (2, 45858904), (4, 22929452), (7, 13102544), (8, 11464726), (13, 7055216), (14, 6551272), (16, 5732363), (26, 3527608), (28, 3275636), (49, 1871792), (52, 1763804), (56, 1637818), (91, 1007888), (98, 935896), (104, 881902), (112, 818909), (182, 503944), (196, 467948), (208, 440951), (364, 251972), (392, 233974), (637, 143984), (728, 125986), (784, 116987), (1274, 71992), (1456, 62993), (2548, 35996), (5096, 17998), (8999, 10192)]