42489552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{126457}}^1$

素因数の和:126475

約数の個数: 40

約数和(自身を含む): 125446336

約数和(自身を除く): 82956784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 126457, 252914, 379371, 505828, 758742, 885199, 1011656, 1517484, 1770398, 2023312, 2655597, 3034968, 3540796, 5311194, 6069936, 7081592, 10622388, 14163184, 21244776, 42489552]

約数ペア:

[(1, 42489552), (2, 21244776), (3, 14163184), (4, 10622388), (6, 7081592), (7, 6069936), (8, 5311194), (12, 3540796), (14, 3034968), (16, 2655597), (21, 2023312), (24, 1770398), (28, 1517484), (42, 1011656), (48, 885199), (56, 758742), (84, 505828), (112, 379371), (168, 252914), (336, 126457)]