142263888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13411}}^1$

素因数の和:13452

約数の個数: 80

約数和(自身を含む): 419098176

約数和(自身を除く): 276834288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 13411, 26822, 40233, 53644, 80466, 107288, 160932, 174343, 214576, 227987, 321864, 348686, 455974, 523029, 643728, 683961, 697372, 911948, 1046058, 1367922, 1394744, 1823896, 2092116, 2735844, 2789488, 2963831, 3647792, 4184232, 5471688, 5927662, 8368464, 8891493, 10943376, 11855324, 17782986, 23710648, 35565972, 47421296, 71131944, 142263888]

約数ペア:

[(1, 142263888), (2, 71131944), (3, 47421296), (4, 35565972), (6, 23710648), (8, 17782986), (12, 11855324), (13, 10943376), (16, 8891493), (17, 8368464), (24, 5927662), (26, 5471688), (34, 4184232), (39, 3647792), (48, 2963831), (51, 2789488), (52, 2735844), (68, 2092116), (78, 1823896), (102, 1394744), (104, 1367922), (136, 1046058), (156, 911948), (204, 697372), (208, 683961), (221, 643728), (272, 523029), (312, 455974), (408, 348686), (442, 321864), (624, 227987), (663, 214576), (816, 174343), (884, 160932), (1326, 107288), (1768, 80466), (2652, 53644), (3536, 40233), (5304, 26822), (10608, 13411)]