67120394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 52388086

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 121, 242, 253, 341, 389, 506, 682, 713, 778, 1426, 2783, 3751, 4279, 5566, 7502, 7843, 8558, 8947, 12059, 15686, 17894, 24118, 47069, 86273, 94138, 98417, 132649, 172546, 196834, 265298, 277357, 554714, 1082587, 1459139, 2165174, 2918278, 3050927, 6101854, 33560197, 67120394]

約数ペア:

[(1, 67120394), (2, 33560197), (11, 6101854), (22, 3050927), (23, 2918278), (31, 2165174), (46, 1459139), (62, 1082587), (121, 554714), (242, 277357), (253, 265298), (341, 196834), (389, 172546), (506, 132649), (682, 98417), (713, 94138), (778, 86273), (1426, 47069), (2783, 24118), (3751, 17894), (4279, 15686), (5566, 12059), (7502, 8947), (7843, 8558)]