77767792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9859}}^1$

素因数の和:9913

約数の個数: 40

約数和(自身を含む): 165056400

約数和(自身を除く): 87288608

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 9859, 19718, 39436, 78872, 157744, 167603, 285911, 335206, 571822, 670412, 1143644, 1340824, 2287288, 2681648, 4574576, 4860487, 9720974, 19441948, 38883896, 77767792]

約数ペア:

[(1, 77767792), (2, 38883896), (4, 19441948), (8, 9720974), (16, 4860487), (17, 4574576), (29, 2681648), (34, 2287288), (58, 1340824), (68, 1143644), (116, 670412), (136, 571822), (232, 335206), (272, 285911), (464, 167603), (493, 157744), (986, 78872), (1972, 39436), (3944, 19718), (7888, 9859)]