69894552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32003}}^1$

素因数の和:32032

約数の個数: 64

約数和(自身を含む): 215066880

約数和(自身を除く): 145172328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 32003, 64006, 96009, 128012, 192018, 224021, 256024, 384036, 416039, 448042, 672063, 768072, 832078, 896084, 1248117, 1344126, 1664156, 1792168, 2496234, 2688252, 2912273, 3328312, 4992468, 5376504, 5824546, 8736819, 9984936, 11649092, 17473638, 23298184, 34947276, 69894552]

約数ペア:

[(1, 69894552), (2, 34947276), (3, 23298184), (4, 17473638), (6, 11649092), (7, 9984936), (8, 8736819), (12, 5824546), (13, 5376504), (14, 4992468), (21, 3328312), (24, 2912273), (26, 2688252), (28, 2496234), (39, 1792168), (42, 1664156), (52, 1344126), (56, 1248117), (78, 896084), (84, 832078), (91, 768072), (104, 672063), (156, 448042), (168, 416039), (182, 384036), (273, 256024), (312, 224021), (364, 192018), (546, 128012), (728, 96009), (1092, 64006), (2184, 32003)]