65797528

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 127179360

約数和(自身を除く): 61381832

約数列:

[1, 2, 4, 8, 61, 73, 122, 146, 244, 292, 488, 584, 1847, 3694, 4453, 7388, 8906, 14776, 17812, 35624, 112667, 134831, 225334, 269662, 450668, 539324, 901336, 1078648, 8224691, 16449382, 32898764, 65797528]

約数ペア:

[(1, 65797528), (2, 32898764), (4, 16449382), (8, 8224691), (61, 1078648), (73, 901336), (122, 539324), (146, 450668), (244, 269662), (292, 225334), (488, 134831), (584, 112667), (1847, 35624), (3694, 17812), (4453, 14776), (7388, 8906)]