19418431104

素因数分解:

$2^7\times 3^3\times {\mathrm{5618759}}^1$

素因数の和:5618782

約数の個数: 64

約数和(自身を含む): 57311352000

約数和(自身を除く): 37892920896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 5618759, 11237518, 16856277, 22475036, 33712554, 44950072, 50568831, 67425108, 89900144, 101137662, 134850216, 151706493, 179800288, 202275324, 269700432, 303412986, 359600576, 404550648, 539400864, 606825972, 719201152, 809101296, 1078801728, 1213651944, 1618202592, 2157603456, 2427303888, 3236405184, 4854607776, 6472810368, 9709215552, 19418431104]

約数ペア:

[(1, 19418431104), (2, 9709215552), (3, 6472810368), (4, 4854607776), (6, 3236405184), (8, 2427303888), (9, 2157603456), (12, 1618202592), (16, 1213651944), (18, 1078801728), (24, 809101296), (27, 719201152), (32, 606825972), (36, 539400864), (48, 404550648), (54, 359600576), (64, 303412986), (72, 269700432), (96, 202275324), (108, 179800288), (128, 151706493), (144, 134850216), (192, 101137662), (216, 89900144), (288, 67425108), (384, 50568831), (432, 44950072), (576, 33712554), (864, 22475036), (1152, 16856277), (1728, 11237518), (3456, 5618759)]