8605404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 23936640

約数和(自身を除く): 15331236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 547, 684, 828, 874, 1094, 1311, 1641, 1748, 2188, 2622, 3282, 3933, 4923, 5244, 6564, 7866, 9846, 10393, 12581, 15732, 19692, 20786, 25162, 31179, 37743, 41572, 50324, 62358, 75486, 93537, 113229, 124716, 150972, 187074, 226458, 239039, 374148, 452916, 478078, 717117, 956156, 1434234, 2151351, 2868468, 4302702, 8605404]

約数ペア:

[(1, 8605404), (2, 4302702), (3, 2868468), (4, 2151351), (6, 1434234), (9, 956156), (12, 717117), (18, 478078), (19, 452916), (23, 374148), (36, 239039), (38, 226458), (46, 187074), (57, 150972), (69, 124716), (76, 113229), (92, 93537), (114, 75486), (138, 62358), (171, 50324), (207, 41572), (228, 37743), (276, 31179), (342, 25162), (414, 20786), (437, 19692), (547, 15732), (684, 12581), (828, 10393), (874, 9846), (1094, 7866), (1311, 6564), (1641, 5244), (1748, 4923), (2188, 3933), (2622, 3282)]