65750096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 131238624

約数和(自身を除く): 65488528

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 227, 344, 421, 454, 688, 842, 908, 1684, 1816, 3368, 3632, 6736, 9761, 18103, 19522, 36206, 39044, 72412, 78088, 95567, 144824, 156176, 191134, 289648, 382268, 764536, 1529072, 4109381, 8218762, 16437524, 32875048, 65750096]

約数ペア:

[(1, 65750096), (2, 32875048), (4, 16437524), (8, 8218762), (16, 4109381), (43, 1529072), (86, 764536), (172, 382268), (227, 289648), (344, 191134), (421, 156176), (454, 144824), (688, 95567), (842, 78088), (908, 72412), (1684, 39044), (1816, 36206), (3368, 19522), (3632, 18103), (6736, 9761)]