90911748

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 217437696

約数和(自身を除く): 126525948

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 223, 318, 446, 636, 641, 669, 892, 1282, 1338, 1923, 2564, 2676, 3846, 7692, 11819, 23638, 33973, 35457, 47276, 67946, 70914, 101919, 135892, 141828, 142943, 203838, 285886, 407676, 428829, 571772, 857658, 1715316, 7575979, 15151958, 22727937, 30303916, 45455874, 90911748]

約数ペア:

[(1, 90911748), (2, 45455874), (3, 30303916), (4, 22727937), (6, 15151958), (12, 7575979), (53, 1715316), (106, 857658), (159, 571772), (212, 428829), (223, 407676), (318, 285886), (446, 203838), (636, 142943), (641, 141828), (669, 135892), (892, 101919), (1282, 70914), (1338, 67946), (1923, 47276), (2564, 35457), (2676, 33973), (3846, 23638), (7692, 11819)]