18102552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3413}}^1$

素因数の和:3452

約数の個数: 64

約数和(自身を含む): 51619680

約数和(自身を除く): 33517128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 3413, 5304, 6826, 10239, 13652, 20478, 27304, 40956, 44369, 58021, 81912, 88738, 116042, 133107, 174063, 177476, 232084, 266214, 348126, 354952, 464168, 532428, 696252, 754273, 1064856, 1392504, 1508546, 2262819, 3017092, 4525638, 6034184, 9051276, 18102552]

約数ペア:

[(1, 18102552), (2, 9051276), (3, 6034184), (4, 4525638), (6, 3017092), (8, 2262819), (12, 1508546), (13, 1392504), (17, 1064856), (24, 754273), (26, 696252), (34, 532428), (39, 464168), (51, 354952), (52, 348126), (68, 266214), (78, 232084), (102, 177476), (104, 174063), (136, 133107), (156, 116042), (204, 88738), (221, 81912), (312, 58021), (408, 44369), (442, 40956), (663, 27304), (884, 20478), (1326, 13652), (1768, 10239), (2652, 6826), (3413, 5304)]