38724318

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 80

約数和(自身を含む): 95483520

約数和(自身を除く): 56759202

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 342, 414, 437, 513, 547, 621, 874, 1026, 1094, 1242, 1311, 1539, 1641, 1863, 2622, 3078, 3282, 3726, 3933, 4923, 7866, 9846, 10393, 11799, 12581, 14769, 20786, 23598, 25162, 29538, 31179, 35397, 37743, 44307, 62358, 70794, 75486, 88614, 93537, 113229, 187074, 226458, 239039, 280611, 339687, 478078, 561222, 679374, 717117, 841833, 1019061, 1434234, 1683666, 2038122, 2151351, 4302702, 6454053, 12908106, 19362159, 38724318]

約数ペア:

[(1, 38724318), (2, 19362159), (3, 12908106), (6, 6454053), (9, 4302702), (18, 2151351), (19, 2038122), (23, 1683666), (27, 1434234), (38, 1019061), (46, 841833), (54, 717117), (57, 679374), (69, 561222), (81, 478078), (114, 339687), (138, 280611), (162, 239039), (171, 226458), (207, 187074), (342, 113229), (414, 93537), (437, 88614), (513, 75486), (547, 70794), (621, 62358), (874, 44307), (1026, 37743), (1094, 35397), (1242, 31179), (1311, 29538), (1539, 25162), (1641, 23598), (1863, 20786), (2622, 14769), (3078, 12581), (3282, 11799), (3726, 10393), (3933, 9846), (4923, 7866)]