39152704

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 81674208

約数和(自身を除く): 42521504

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 82, 86, 164, 172, 328, 344, 347, 656, 688, 694, 1312, 1376, 1388, 1763, 2624, 2752, 2776, 3526, 5552, 7052, 11104, 14104, 14227, 14921, 22208, 28208, 28454, 29842, 56416, 56908, 59684, 112832, 113816, 119368, 227632, 238736, 455264, 477472, 611761, 910528, 954944, 1223522, 2447044, 4894088, 9788176, 19576352, 39152704]

約数ペア:

[(1, 39152704), (2, 19576352), (4, 9788176), (8, 4894088), (16, 2447044), (32, 1223522), (41, 954944), (43, 910528), (64, 611761), (82, 477472), (86, 455264), (164, 238736), (172, 227632), (328, 119368), (344, 113816), (347, 112832), (656, 59684), (688, 56908), (694, 56416), (1312, 29842), (1376, 28454), (1388, 28208), (1763, 22208), (2624, 14921), (2752, 14227), (2776, 14104), (3526, 11104), (5552, 7052)]