172619232

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{78179}}^1$

素因数の和:78215

約数の個数: 48

約数和(自身を含む): 472832640

約数和(自身を除く): 300213408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 78179, 156358, 234537, 312716, 469074, 625432, 938148, 1250864, 1798117, 1876296, 2501728, 3596234, 3752592, 5394351, 7192468, 7505184, 10788702, 14384936, 21577404, 28769872, 43154808, 57539744, 86309616, 172619232]

約数ペア:

[(1, 172619232), (2, 86309616), (3, 57539744), (4, 43154808), (6, 28769872), (8, 21577404), (12, 14384936), (16, 10788702), (23, 7505184), (24, 7192468), (32, 5394351), (46, 3752592), (48, 3596234), (69, 2501728), (92, 1876296), (96, 1798117), (138, 1250864), (184, 938148), (276, 625432), (368, 469074), (552, 312716), (736, 234537), (1104, 156358), (2208, 78179)]