72887304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61979}}^1$

素因数の和:62002

約数の個数: 48

約数和(自身を含む): 211971600

約数和(自身を除く): 139084296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 61979, 123958, 185937, 247916, 371874, 433853, 495832, 743748, 867706, 1301559, 1487496, 1735412, 2603118, 3036971, 3470824, 5206236, 6073942, 9110913, 10412472, 12147884, 18221826, 24295768, 36443652, 72887304]

約数ペア:

[(1, 72887304), (2, 36443652), (3, 24295768), (4, 18221826), (6, 12147884), (7, 10412472), (8, 9110913), (12, 6073942), (14, 5206236), (21, 3470824), (24, 3036971), (28, 2603118), (42, 1735412), (49, 1487496), (56, 1301559), (84, 867706), (98, 743748), (147, 495832), (168, 433853), (196, 371874), (294, 247916), (392, 185937), (588, 123958), (1176, 61979)]