42552976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:643

約数の個数: 40

約数和(自身を含む): 85853880

約数和(自身を除く): 43300904

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 293, 313, 464, 586, 626, 1172, 1252, 2344, 2504, 4688, 5008, 8497, 9077, 16994, 18154, 33988, 36308, 67976, 72616, 91709, 135952, 145232, 183418, 366836, 733672, 1467344, 2659561, 5319122, 10638244, 21276488, 42552976]

約数ペア:

[(1, 42552976), (2, 21276488), (4, 10638244), (8, 5319122), (16, 2659561), (29, 1467344), (58, 733672), (116, 366836), (232, 183418), (293, 145232), (313, 135952), (464, 91709), (586, 72616), (626, 67976), (1172, 36308), (1252, 33988), (2344, 18154), (2504, 16994), (4688, 9077), (5008, 8497)]