72738234

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 162459648

約数和(自身を除く): 89721414

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 127, 141, 254, 282, 381, 423, 677, 762, 846, 1143, 1354, 2031, 2286, 4062, 5969, 6093, 11938, 12186, 17907, 31819, 35814, 53721, 63638, 85979, 95457, 107442, 171958, 190914, 257937, 286371, 515874, 572742, 773811, 1547622, 4041013, 8082026, 12123039, 24246078, 36369117, 72738234]

約数ペア:

[(1, 72738234), (2, 36369117), (3, 24246078), (6, 12123039), (9, 8082026), (18, 4041013), (47, 1547622), (94, 773811), (127, 572742), (141, 515874), (254, 286371), (282, 257937), (381, 190914), (423, 171958), (677, 107442), (762, 95457), (846, 85979), (1143, 63638), (1354, 53721), (2031, 35814), (2286, 31819), (4062, 17907), (5969, 12186), (6093, 11938)]