47502272

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 56

約数和(自身を含む): 99041712

約数和(自身を除く): 51539440

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 82, 86, 164, 172, 328, 344, 421, 656, 688, 842, 1312, 1376, 1684, 1763, 2624, 2752, 3368, 3526, 6736, 7052, 13472, 14104, 17261, 18103, 26944, 28208, 34522, 36206, 56416, 69044, 72412, 112832, 138088, 144824, 276176, 289648, 552352, 579296, 742223, 1104704, 1158592, 1484446, 2968892, 5937784, 11875568, 23751136, 47502272]

約数ペア:

[(1, 47502272), (2, 23751136), (4, 11875568), (8, 5937784), (16, 2968892), (32, 1484446), (41, 1158592), (43, 1104704), (64, 742223), (82, 579296), (86, 552352), (164, 289648), (172, 276176), (328, 144824), (344, 138088), (421, 112832), (656, 72412), (688, 69044), (842, 56416), (1312, 36206), (1376, 34522), (1684, 28208), (1763, 26944), (2624, 18103), (2752, 17261), (3368, 14104), (3526, 13472), (6736, 7052)]