668231688

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{33107}}^1$

素因数の和:33174

約数の個数: 48

約数和(自身を含む): 1730224080

約数和(自身を除く): 1061992392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 841, 1682, 2523, 3364, 5046, 6728, 10092, 20184, 33107, 66214, 99321, 132428, 198642, 264856, 397284, 794568, 960103, 1920206, 2880309, 3840412, 5760618, 7680824, 11521236, 23042472, 27842987, 55685974, 83528961, 111371948, 167057922, 222743896, 334115844, 668231688]

約数ペア:

[(1, 668231688), (2, 334115844), (3, 222743896), (4, 167057922), (6, 111371948), (8, 83528961), (12, 55685974), (24, 27842987), (29, 23042472), (58, 11521236), (87, 7680824), (116, 5760618), (174, 3840412), (232, 2880309), (348, 1920206), (696, 960103), (841, 794568), (1682, 397284), (2523, 264856), (3364, 198642), (5046, 132428), (6728, 99321), (10092, 66214), (20184, 33107)]