72441936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71867}}^1$

素因数の和:71888

約数の個数: 60

約数和(自身を含む): 231702432

約数和(自身を除く): 159260496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 71867, 143734, 215601, 287468, 431202, 503069, 574936, 646803, 862404, 1006138, 1149872, 1293606, 1509207, 1724808, 2012276, 2587212, 3018414, 3449616, 4024552, 4527621, 5174424, 6036828, 8049104, 9055242, 10348848, 12073656, 18110484, 24147312, 36220968, 72441936]

約数ペア:

[(1, 72441936), (2, 36220968), (3, 24147312), (4, 18110484), (6, 12073656), (7, 10348848), (8, 9055242), (9, 8049104), (12, 6036828), (14, 5174424), (16, 4527621), (18, 4024552), (21, 3449616), (24, 3018414), (28, 2587212), (36, 2012276), (42, 1724808), (48, 1509207), (56, 1293606), (63, 1149872), (72, 1006138), (84, 862404), (112, 646803), (126, 574936), (144, 503069), (168, 431202), (252, 287468), (336, 215601), (504, 143734), (1008, 71867)]