72887696

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3052

約数の個数: 60

約数和(自身を含む): 169632000

約数和(自身を除く): 96744304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 2999, 3038, 3472, 5998, 6076, 11996, 12152, 20993, 23992, 24304, 41986, 47984, 83972, 92969, 146951, 167944, 185938, 293902, 335888, 371876, 587804, 650783, 743752, 1175608, 1301566, 1487504, 2351216, 2603132, 4555481, 5206264, 9110962, 10412528, 18221924, 36443848, 72887696]

約数ペア:

[(1, 72887696), (2, 36443848), (4, 18221924), (7, 10412528), (8, 9110962), (14, 5206264), (16, 4555481), (28, 2603132), (31, 2351216), (49, 1487504), (56, 1301566), (62, 1175608), (98, 743752), (112, 650783), (124, 587804), (196, 371876), (217, 335888), (248, 293902), (392, 185938), (434, 167944), (496, 146951), (784, 92969), (868, 83972), (1519, 47984), (1736, 41986), (2999, 24304), (3038, 23992), (3472, 20993), (5998, 12152), (6076, 11996)]