71083432

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 160300800

約数和(自身を除く): 89217368

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 229, 241, 322, 458, 482, 644, 916, 964, 1288, 1603, 1687, 1832, 1928, 3206, 3374, 5267, 5543, 6412, 6748, 10534, 11086, 12824, 13496, 21068, 22172, 36869, 38801, 42136, 44344, 55189, 73738, 77602, 110378, 147476, 155204, 220756, 294952, 310408, 386323, 441512, 772646, 1269347, 1545292, 2538694, 3090584, 5077388, 8885429, 10154776, 17770858, 35541716, 71083432]

約数ペア:

[(1, 71083432), (2, 35541716), (4, 17770858), (7, 10154776), (8, 8885429), (14, 5077388), (23, 3090584), (28, 2538694), (46, 1545292), (56, 1269347), (92, 772646), (161, 441512), (184, 386323), (229, 310408), (241, 294952), (322, 220756), (458, 155204), (482, 147476), (644, 110378), (916, 77602), (964, 73738), (1288, 55189), (1603, 44344), (1687, 42136), (1832, 38801), (1928, 36869), (3206, 22172), (3374, 21068), (5267, 13496), (5543, 12824), (6412, 11086), (6748, 10534)]