18670344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10103}}^1$

素因数の和:10130

約数の個数: 64

約数和(自身を含む): 58199040

約数和(自身を除く): 39528696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10103, 20206, 30309, 40412, 60618, 70721, 80824, 111133, 121236, 141442, 212163, 222266, 242472, 282884, 333399, 424326, 444532, 565768, 666798, 777931, 848652, 889064, 1333596, 1555862, 1697304, 2333793, 2667192, 3111724, 4667586, 6223448, 9335172, 18670344]

約数ペア:

[(1, 18670344), (2, 9335172), (3, 6223448), (4, 4667586), (6, 3111724), (7, 2667192), (8, 2333793), (11, 1697304), (12, 1555862), (14, 1333596), (21, 889064), (22, 848652), (24, 777931), (28, 666798), (33, 565768), (42, 444532), (44, 424326), (56, 333399), (66, 282884), (77, 242472), (84, 222266), (88, 212163), (132, 141442), (154, 121236), (168, 111133), (231, 80824), (264, 70721), (308, 60618), (462, 40412), (616, 30309), (924, 20206), (1848, 10103)]