128364432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{382037}}^1$

素因数の和:382055

約数の個数: 40

約数和(自身を含む): 378981696

約数和(自身を除く): 250617264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 382037, 764074, 1146111, 1528148, 2292222, 2674259, 3056296, 4584444, 5348518, 6112592, 8022777, 9168888, 10697036, 16045554, 18337776, 21394072, 32091108, 42788144, 64182216, 128364432]

約数ペア:

[(1, 128364432), (2, 64182216), (3, 42788144), (4, 32091108), (6, 21394072), (7, 18337776), (8, 16045554), (12, 10697036), (14, 9168888), (16, 8022777), (21, 6112592), (24, 5348518), (28, 4584444), (42, 3056296), (48, 2674259), (56, 2292222), (84, 1528148), (112, 1146111), (168, 764074), (336, 382037)]