75280968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{49789}}^1$

素因数の和:49811

約数の個数: 64

約数和(自身を含む): 238992000

約数和(自身を除く): 163711032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 49789, 99578, 149367, 199156, 298734, 348523, 398312, 448101, 597468, 697046, 896202, 1045569, 1194936, 1344303, 1394092, 1792404, 2091138, 2688606, 2788184, 3136707, 3584808, 4182276, 5377212, 6273414, 8364552, 9410121, 10754424, 12546828, 18820242, 25093656, 37640484, 75280968]

約数ペア:

[(1, 75280968), (2, 37640484), (3, 25093656), (4, 18820242), (6, 12546828), (7, 10754424), (8, 9410121), (9, 8364552), (12, 6273414), (14, 5377212), (18, 4182276), (21, 3584808), (24, 3136707), (27, 2788184), (28, 2688606), (36, 2091138), (42, 1792404), (54, 1394092), (56, 1344303), (63, 1194936), (72, 1045569), (84, 896202), (108, 697046), (126, 597468), (168, 448101), (189, 398312), (216, 348523), (252, 298734), (378, 199156), (504, 149367), (756, 99578), (1512, 49789)]