853187772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{4973}}^1$

素因数の和:5055

約数の個数: 72

約数和(自身を含む): 2183506416

約数和(自身を除く): 1330318644

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 841, 986, 1479, 1682, 1972, 2523, 2958, 3364, 4973, 5046, 5916, 9946, 10092, 14297, 14919, 19892, 28594, 29838, 42891, 57188, 59676, 84541, 85782, 144217, 169082, 171564, 253623, 288434, 338164, 432651, 507246, 576868, 865302, 1014492, 1730604, 2451689, 4182293, 4903378, 7355067, 8364586, 9806756, 12546879, 14710134, 16729172, 25093758, 29420268, 50187516, 71098981, 142197962, 213296943, 284395924, 426593886, 853187772]

約数ペア:

[(1, 853187772), (2, 426593886), (3, 284395924), (4, 213296943), (6, 142197962), (12, 71098981), (17, 50187516), (29, 29420268), (34, 25093758), (51, 16729172), (58, 14710134), (68, 12546879), (87, 9806756), (102, 8364586), (116, 7355067), (174, 4903378), (204, 4182293), (348, 2451689), (493, 1730604), (841, 1014492), (986, 865302), (1479, 576868), (1682, 507246), (1972, 432651), (2523, 338164), (2958, 288434), (3364, 253623), (4973, 171564), (5046, 169082), (5916, 144217), (9946, 85782), (10092, 84541), (14297, 59676), (14919, 57188), (19892, 42891), (28594, 29838)]