29698208

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 60673536

約数和(自身を除く): 30975328

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 113, 172, 191, 226, 344, 382, 452, 688, 764, 904, 1376, 1528, 1808, 3056, 3616, 4859, 6112, 8213, 9718, 16426, 19436, 21583, 32852, 38872, 43166, 65704, 77744, 86332, 131408, 155488, 172664, 262816, 345328, 690656, 928069, 1856138, 3712276, 7424552, 14849104, 29698208]

約数ペア:

[(1, 29698208), (2, 14849104), (4, 7424552), (8, 3712276), (16, 1856138), (32, 928069), (43, 690656), (86, 345328), (113, 262816), (172, 172664), (191, 155488), (226, 131408), (344, 86332), (382, 77744), (452, 65704), (688, 43166), (764, 38872), (904, 32852), (1376, 21583), (1528, 19436), (1808, 16426), (3056, 9718), (3616, 8213), (4859, 6112)]