78855432

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^2\times {\mathrm{883}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 200650320

約数和(自身を除く): 121794888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 883, 1464, 1766, 2649, 3532, 3721, 5298, 7064, 7442, 10596, 11163, 14884, 21192, 22326, 29768, 44652, 53863, 89304, 107726, 161589, 215452, 323178, 430904, 646356, 1292712, 3285643, 6571286, 9856929, 13142572, 19713858, 26285144, 39427716, 78855432]

約数ペア:

[(1, 78855432), (2, 39427716), (3, 26285144), (4, 19713858), (6, 13142572), (8, 9856929), (12, 6571286), (24, 3285643), (61, 1292712), (122, 646356), (183, 430904), (244, 323178), (366, 215452), (488, 161589), (732, 107726), (883, 89304), (1464, 53863), (1766, 44652), (2649, 29768), (3532, 22326), (3721, 21192), (5298, 14884), (7064, 11163), (7442, 10596)]